What is the function of the coronary arteries?

to deliver carbon dioxide to the heart muscle

to delivery oxygen-poor blood to the heart muscle

to delivery oxygen-rich blood to the heart muscle

to deliver free radicals to the heart muscle

Answers

Answer 1
The function of the coronary arteries is to deliver oxygen-rich blood to the heart muscle, which is necessary for the heart to function properly.

Related Questions

Which ONE of the generative characteristics would you expect veterans of World War II to
share with the survivors? b. Why?

Answers

The characteristic that both veterans of World War II and survivors might possess, which could be described as resilience.

What is Resilience?

Resilience involves the ability to spring back and recover from taxing and traumatic situations.

The aforementioned war was an enormous international conflict that imposed colossal physical as well as mental pressure upon military soldiers who fought in it.

Also, civilians who had survived the aftermath of the war also experienced incredibly challenging predicaments. For example, those who served in WWII witnessed warfare firsthand with comrades lost, severe conditions exposed, while "invisible" wartime casualties - such as civilian survivors - lived through extensive bombings, displacement and grief due to their own losses.

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Which of the following actions would help to reduce the risk of infection transmission when transferring patients between hospitals? (Select 4, correct responses): a. Remove and dispose of contaminated PPE before entering the new hospital
b. Ensure all frequently touched surfaces are cleaned before and after the transport c. Do not allow the patient to use the toilet during transport
d. Cover any symptomatic rashes or skin breaches,
e. Change any dressings of skin breaches on the patient before entering * the new hospital
f. Perform hand hygiene before and after the patient is moved​

Answers

The correct responses are: a. Remove and dispose of contaminated PPE before entering the new hospital, b. Ensure all frequently touched surfaces are cleaned before and after the transport, d. Cover any symptomatic rashes or skin breaches, and f. Perform hand hygiene before and after the patient is moved.

a. Draw up an identification key (dichotomous key) in a brief outline for the differentiation of ALL
the Protozoa you have studied

Answers

We can see that brief outline for a dichotomous key to differentiate a protozoa:

Does the protozoa have cilia?Is the cilia evenly distributed over the entire body surface?Does the protozoa have flagella?

What is dichotomous key?

In biology, a dichotomous key is a tool used to identify and classify organisms depending on their properties. It is a series of questions or statements ordered in a certain order, with just two viable responses to each question.

The dichotomous key is known to be based on the principle of "divide and conquer". In this, it is seen that the characteristics of an organism are progressively divided into smaller and smaller groups until a unique identification is achieved.

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What is the benefit of a feed-in tariff?

The tariff includes the true cost pricing for renewable energy generation.

Owners of renewable energy equipment have part of the cost of the equipment paid for before it is installed.

Owners of renewable energy equipment can be paid for energy they sell back to the grid.

The tariff pays to store the excess electricity generated by renewable energy equipment.

Answers

The benefit of a feed-in tariff is owners of renewable energy equipment can be paid for energy they sell back to the grid.

A feed-in tariff is an energy strategy zeroed in on supporting the turn of events and spread of sustainable power age. Providers of energy from renewable sources like solar, wind, or water receive a price based on the costs of generation in a feed-in tariff scheme.

A policy instrument designed to encourage investment in renewable energy sources is the feed-in tariff. Typically, this entails promising small-scale energy producers an above-market price for the energy they supply to the grid.

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Please solve this asap!

Answers

Answer:This is not in any textbook not able to find sorry

Explanation:

In several fresh water lakes, grouos of sticklebacks were physically cut-off from the ocean population. This prevented the groups from interbreeding, and the freshwater populations gradually changed over time. How were they isolated? What were subpopulation changes

Answers

The isolation of stickleback populations from the ocean likely occurred through a process called allopatric speciation, which can happen when a physical barrier, such as a mountain range or a body of water, separates a population into two or more groups that can no longer interbreed.

As the subpopulations of sticklebacks continued to evolve separately, they likely became more genetically distinct from each other and from the ocean population. This could eventually lead to the formation of new species if the differences between the groups became significant enough that they could no longer interbreed, even if they were reintroduced.

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write a multi paragraph informative essay about sharks

Answers

Answer:

sharks exist

Explanation

Sharks are a group of fish that are often feared and misunderstood by humans. They are known for their sharp teeth, powerful jaws, and ability to swim at high speeds. However, there is much more to these fascinating creatures than meets the eye.

There are over 500 species of sharks, ranging in size from the pygmy shark, which is only about 8 inches long, to the whale shark, which can grow up to 40 feet long. Sharks can be found in all of the world's oceans, as well as in some freshwater rivers and lakes. They are apex predators, which means that they are at the top of the food chain and have few natural predators.

Despite their reputation as ferocious hunters, most species of sharks are not a threat to humans. In fact, many types of sharks are completely harmless and will actively avoid humans if they can. However, there are a few species, such as the great white shark and the tiger shark, that have been known to attack humans. These attacks are rare, but they do happen, usually when a shark mistakes a human for its natural prey.

Sharks play an important role in the ecosystem of the world's oceans. As apex predators, they help to regulate the populations of other marine animals. Without sharks, some species could become overpopulated and cause problems for the rest of the ecosystem. Additionally, sharks are important to the fishing industry, as they are often caught for their meat and fins. However, overfishing has led to a decline in shark populations in some areas, which can have negative effects on the ecosystem.

In conclusion, sharks are fascinating creatures that play an important role in the world's oceans. They are not the mindless killing machines that they are often portrayed as in the media, but rather complex animals that are an important part of the ecosystem. While it is important to be aware of the potential dangers that sharks can pose to humans, it is equally important to understand and appreciate these amazing creatures.

Ella is describing the importance of genetic variation in a species.
Which statement should she use?

A) Genetic variation results in a species with individuals that have similar genes and that can adapt to changes in the environment.

B) A species that has a great deal of genetic variation has a lower survival rate because there is a greater risk of harmful genetic mutations.

C) Individuals in a species that has a high level of genetic variation are often unable to find mates and reproduce.

D) Genetic variation increases the ability of a species to adapt to environmental changes, and the species is less likely to become extinct.

Answers

Answer: Genetic variation results in a species with individuals that have similar genes and that can adapt to changes in the environment

Explanation:

what were some effects of imerialism of afghanistan

Answers

Answer:

Explanation:

The human cost has been severe – over 241,000 Afghan civilians have been killed, and four million Afghans are internally displaced. Another 7 million have left the country as refugees in the last two decades. Around 48% of the Afghan population sits below the national poverty line.

Compare the number of chromosomes between eukaryotes and prokaryotes

Answers

Eukaryotes and prokaryotes differ significantly in their chromosome organization and number.

Eukaryotes, which include plants, animals, fungi, and protists, have complex cells with a true nucleus that houses their DNA. Eukaryotic chromosomes are linear and are found in pairs, with diploid cells typically having two sets of chromosomes. The number of chromosomes in eukaryotes can vary widely, with humans having 46 chromosomes, while some ferns may have hundreds of chromosomes.

In contrast, prokaryotes, such as bacteria and archaea, have simpler cells lacking a true nucleus. Prokaryotic chromosomes are usually circular and consist of a single, continuous DNA molecule. Most prokaryotes have only one chromosome, although some species have multiple copies of their chromosome. The number of genes on a prokaryotic chromosome is typically much smaller than in eukaryotes.

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write a multi paragraph informative essay about sharks

Answers

Sharks are a diverse group of cartilaginous fishes that play a vital role in maintaining the balance of the marine ecosystem.

There are over 500 species of sharks, each with its unique physical and behavioral adaptations that allow it to thrive in its environment. Despite their fearsome reputation, only a few species of sharks are considered dangerous to humans.

Sharks are top predators in their ecosystem, and they play a crucial role in maintaining the balance of the food chain. As apex predators, they help to regulate the populations of prey species, which in turn helps to maintain the health of the ecosystem. Many species of sharks have also developed unique adaptations to aid them in hunting their prey. For example, the hammerhead shark has a distinctive head shape that allows it to have a wider field of vision, enabling it to spot its prey more efficiently.

Unfortunately, many species of sharks are currently threatened with extinction due to overfishing, bycatch, and habitat loss. Despite their ecological importance, sharks are often killed for their meat, fins, and other body parts, which are highly valued in some cultures. Conservation efforts are underway to protect these apex predators, including the creation of marine protected areas and the regulation of shark fishing.

Overall, sharks are an essential part of the marine ecosystem, playing a crucial role in maintaining the balance of the food chain. While some species of sharks can be dangerous to humans, they are not the mindless killing machines that they are often portrayed to be. Instead, they are highly adapted and sophisticated creatures that deserve our respect and protection. By taking steps to protect these apex predators, we can help to ensure the health and stability of the oceans for generations to come.

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What does the equation NPP = GPP − R represent?

A.
It represents the amount of chemical energy that will be available to consumers.
B.
It represents the amount of chemical energy that will not be available to consumers.
C.
It represents the amount of solar energy that will be available to consumers.

Answers

Answer:

The equation NPP = GPP - R represents option B, the amount of chemical energy that will not be available to consumers.

NPP stands for net primary productivity, which is the amount of energy that is available to the primary consumers in an ecosystem after the energy used by the producers (GPP - gross primary productivity) for their own metabolic needs (R - respiration) is subtracted.

Therefore, NPP is the energy that is left over after the producers have met their own needs, and it is available for consumption by the consumers in the ecosystem. The equation shows that not all of the energy that is produced by the plants through photosynthesis is available for consumption by the consumers. Some of it is used by the plants themselves for their own metabolic processes.

What step in the scientific method is next after conducting an experiment

Answers

Answer:

Recording the Data

Explanation:

ANSWER QUICKLY!!!! Name a symbiotic relationship that a monk seal is involved in (if any).

Answers

Answer: The only thing I can think of is predator-prey  sharks and seals, or seal and fish.

Explanation:

Day 1
Draw a line to match the vocabulary term to its definition.
Stomata
food
Photosynthesis
Carbon Dioxide
Oxygen
a. the process through which plants create their own
b. finy pores in a leaf
c. the gas that enters a plant for photosynthesis
d. the gas released from a plant during photosynthesis

Answers

Answer:

Carbon Dioxide : C

Oxygen : D

Stomata: B

Photosynthesis: A

Explanation:

Carbon dioxide is absorbed by a plant through the stomata on the underside of the leaves, these are little holes that take in the air. Then, the leaf does a process called photosynthesis, in which food for the plant and oxygen are created. The oxygen goes back into our atmosphere.

Natalie's parents keep pushing her to find a job, but she has not had much luck. She spends her time searching the internet for work, but nothing
sounds interesting to her, so she rarely fills out an application. She has heard from friends that jobs are tough to find. When she did manage to get an
interview, she showed up half an hour late. Is a person-blame approach appropriate in this case?
OA. No, her friends are having trouble finding jobs as well.
B. Person-blame approaches rarely account for the full situation.
O
C. Yes, Natalie is not doing much to actually land a job.
O D. There is not enough information to determine the approach.

Answers

The truth is that B. Person-blame approaches rarely account for the full situation.

What is person - blame ?

Attributing all responsibility for Natalie's unemployment to her supposed lack of effort is flawed as it dismisses the existence of structural and systemic influences that could be integral to her present condition.

Therefore, it would not be a reasonable plan to adopt an approach that only fixates on holding Natalie accountable. A broader comprehension of the situation is required which takes into account multiple factors capable of contributing towards findings jobs in order to tackle this issue effectively.

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In many US cities and suburban areas, street gangs account for approximately 50 to 90 percent of the violent crimes committed.
O A.
OB.
True
False

Answers

False.
Because While street gangs can be responsible for a significant portion of violent crimes in some areas, it is not accurate to say that they account for approximately 50 to 90 percent of violent crimes in many US cities and suburban areas. The extent to which street gangs are responsible for violent crimes varies widely by location, and it is difficult to generalize across different regions and populations. Additionally, other factors such as poverty, drug use, and access to firearms can also contribute to high rates of violent crime in certain areas. It is important to carefully evaluate the available data and research when making claims about the extent and nature of gang-related crime in any particular location

Answer:

False

This statement is not entirely true. While street gangs can be responsible for a significant portion of violent crimes in some US cities and suburban areas, the percentage varies greatly depending on the location. According to the National Gang Center, some cities report that street gangs account for as little as 5% of violent crimes, while others report up to 90%. Therefore, it is not accurate to make a blanket statement that street gangs account for approximately 50 to 90 percent of violent crimes in all US cities and suburban areas.

HELP PLEASE!! TWO DIRECTIONS AND TWO APPROXIMATE DISTANCES

Answers

rom the data presented, it is likely that Marko gave Hinano precise instructions. One could hypothesize he said: beginning from the entrance gate, go straight forward for around 200 yards, then turn left at the immense Ferris wheel; proceed ahead in a linear pattern for about 100 yards, finally take a right towards the food court; continuing going forth for almost fifty yards and search for him near the opening of the roller coaster ride.

How to explain the information

With this navigational guide, directing Hinano to his exact whereabouts, utilizing three specific landmarks (entrance door, tilt-wheel, & cafeteria) while specifying two directional turns (left/right) as well as two approximate distances (200 yds or 100 yds).

Her route would be optimized, allowing her rapid arrival to Marko's position with minimal time and effort.

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Help please! I have a question for science.

What two factors are required to have a symbiotic relationship?

Answers

Two factors required to have a symbiotic relationship are physical closeness or contact between the organisms and a benefit to at least one of the organisms involved.

Symbiosis refers to a close and long-term interaction between two or more different species of organisms. In order to be considered symbiotic, two factors are necessary.

The first factor is physical closeness or contact between the organisms. This can involve physical attachment, proximity, or shared space. For example, lichens are a symbiotic relationship between fungi and algae that requires physical contact.

The second factor is a benefit to at least one of the organisms involved. The benefit can be in the form of nutrition, protection, or other advantages. For example, the relationship between bees and flowers is symbiotic, with the bees benefitting from the nectar and pollen provided by the flowers, while the flowers benefit from the bees' pollination services.

In summary, symbiotic relationships require both physical closeness or contact between organisms and a benefit to at least one of the organisms involved. Without these two factors, the interaction between the organisms would not be considered symbiotic.

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Which one of These are small differences in a trait of an organism.
Adaptations
Variations
Species
Mutations

Answers

Answer:

Variations

Explanation:

due to variations, we all look different even though we are humans

pls tell me just the answer ??


Answers

The graph with the allele frequency for an allele that makes a tame raccoon with 100% tame allele on top and 0% at the bottom is the 1st graph.

What is allele frequency?

Allele frequency refers to the amount or percentage, of a certain allele (alternative form of a gene) in a population's gene, pool as compared to other alleles of the same gene. It is calculated by dividing the population's number, of copies of a certain allele, by the total number of alleles for that gene.

Allele frequency is an important issue in population genetics, because it may help predict, the genetic makeup, of future generations and the potential for evolutionary change through time.

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a student studying interactions between body systems constructs this table the student plans to fill out the table with phrases that describe an interaction between each pair of systems

Answers

The digestive system provides nutrients to muscle cells through the process of digestion and absorption.

When we eat food, it passes through our digestive system where it is broken down into smaller molecules that can be absorbed into the bloodstream. These molecules, such as glucose and amino acids, are then transported to the muscle cells through the circulatory system.

Once the nutrients reach the muscle cells, they are used for energy and to support muscle growth and repair. Without a constant supply of nutrients, muscle cells would not be able to function properly, leading to weakness and atrophy.

In addition, the digestive system also plays a role in regulating fluid balance in the body, which is important for maintaining proper hydration levels during physical activity. Therefore, the interaction between the digestive and muscular systems is crucial for overall health and performance.

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Which of the following best describes a keystone species?

Can indirectly protect several other species in the same habitat

An organism, who if removed, the entire ecosystem changes

Can signal a change in the biological condition of a particular ecosystem and diagnose the health of that ecosystem

An organism, whose introduction causes or is likely to cause environmental harm

Answers

Answer:

An organism, who if removed, the entire ecosystem changes

Explanation:

A keystone species is a species which has a disproportionately large effect on its natural environment relative to its abundance, a concept introduced in 1969 by the zoologist Robert T. Paine. Keystone species play a critical role in maintaining the structure of an ecological community, affecting many other organisms in an ecosystem and helping to determine the types and numbers of various other species in the community. Without keystone species, the ecosystem would be dramatically different or cease to exist altogether. Some keystone species, such as the wolf, are also apex predators.

Does diffusion work better across dry or wet surfaces?

Answers

Answer:

Diffusion is the movement of particles from high to low concentration across different surfaces. It usually works better on wet surfaces because water molecules help particles move. Dry surfaces may not have enough moisture to help particles move, slowing or hindering diffusion. The surface type can also affect diffusion - porous materials allow for easier diffusion while dense materials restrict it.

The Wright Brothers' first airplane is to a Boeing 747 as
(1 point)
O Rover
O Mars
O Sojourner
O NASA
is to Curiosity

Answers

The Wright Brothers' first airplane is to a Boeing 747 as Sojourner

The correct option is C.

What is an airplane?

An airplane, often known as an aeroplane or just a plane, is a fixed-wing aircraft that is propelled forward by the push of a jet engine, propeller, or rocket engine.

In the modern world, airplanes make international travel quick and convenient.

Aerodynamic principles are used in the engineering of planes to enable flight. Rapid airflow over the wings causes it to be flung down to the ground as well, which produces lift that propels the plane upward.

A Boeing 747 is an example of an airplane.

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When a population of animal 'X' was introduced into the community, the number of lions increased while the number of wildebeest decreased. Animal 'X' could be:

A Herbivore

B Carnivore that is a predator of wildebeest and lion

C Carnivore that is a predator of wildebeest but a prey of the lions

D Omnivore

Answers

Animal 'X' could be Carnivore that is a predator of wildebeest but a prey of the lions. The best answer will be (C)

Analogy to affirm the animal is carnivore

I will agree with C because a carnivore that preys on wildebeest but is also preyed upon by lions could cause an increase in the lion population due to decreased competition for food, while also causing a decrease in the wildebeest population due to predation. This scenario is consistent with the observed increase in lion numbers and decrease in wildebeest numbers.

Therefore, animal 'X' is most likely a carnivore that preys on wildebeest but is also preyed upon by lions, making option C the most appropriate answer.

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What new question(s) should be investigated to build on Evelyn’s research? How do your questions build on the research that has already been done?

Answers

New questions that could build on Evelyn's research include:

What are the long-term effects of forest restoration on biodiversity and ecosystem services?How can forest restoration be optimized to maximize biodiversity conservation and ecosystem services provision?

These questions build on Evelyn's research by focusing on the long-term impacts and optimization of forest restoration, rather than just the short-term effects. They also take into account the importance of biodiversity conservation and ecosystem services, which were not explicitly addressed in Evelyn's research. By answering these questions, we can better understand how to restore and manage forests for maximum ecological and societal benefits.

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Which of the following are functions of the sinuses? (Select all that apply.) warm and moisten air move mucous with the aid of tiny hairs trap bacteria and dust in mucous cause the sounds we make to be fuller and richer

Answers

The tissue lining your sinuses becomes inflamed or swollen when you have sinusitis.

Thus, Your face has structures called sinuses that are usually air-filled. They can get irritated by bacterial infections, viral infections, and allergies, which can lead to them becoming blocked and fluid-filled.

Your face may feel tight and painful, you may have a stuffy nose, and other symptoms as a result.

The four paired cavities (spaces) in your skull are called sinuses. They are connected by little tunnels. Mucus produced by the sinuses leaks out of the nasal passages. This drainage aids in maintaining a healthy nose free of bacteria, allergies, and other pathogens.

Thus, The tissue lining your sinuses becomes inflamed or swollen when you have sinusitis.

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How is this method of reproduction advantageous to the honeybee colony?

Answers

The method of reproduction in honeybee colonies, known as swarming or colony division, has several advantages for the colony; Increase in colony size, Genetic diversity, and reproduction.

Swarming allows the honeybee colony to increase its population and overall size. When a colony becomes overcrowded, the queen and a portion of the worker bees leave the original hive to form a new colony, taking with them the resources needed to establish a new colony.

Swarming helps in promoting genetic diversity within honeybee colonies. When a colony swarms, the original queen leaves with a group of workers, and a new queen is raised in the original hive from eggs laid by the existing workers.

Swarming is a natural means of colony reproduction, allowing honeybee colonies to reproduce and potentially establish new colonies in different locations. This increases the chances of survival and reproduction of the honeybee colony as a whole, as it can establish new colonies in favorable locations with ample resources.

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the upstairs in a house is usually warmer than downstairs.this is due to what type of heat transfer

Answers

Heat transfer is the term used to describe the movement of heat (thermal energy) caused by temperature differences and the subsequent distribution and variations in temperature.

The generation, utilization, conversion, and exchange of thermal energy (heat) across physical systems is the subject of the thermal engineering field known as heat transfer.

Different heat transmission techniques, including thermal conduction, thermal convection, thermal radiation, and energy transfer by phase changes, are categorized.

To achieve heat transmission, engineers also take into account the advection of material containing various chemical species, whether hot or cold.

Thus, Heat transfer is the term used to describe the movement of heat (thermal energy) caused by temperature differences and the subsequent distribution and variations in temperature.

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What is the range of the function f(x) = |x| + 5? R: {f(x) | f(x) < 5} R: {f(x) | f(x) 5} R: {f(x) | f(x) > 5} R: {f(x) | f(x) 5} How many kilograms of calcium are there in 173 pounds of calcium? Select the correct answer.Which sentence correctly describes a data set that follows a normal distribution with a standard deviation of 4 and a mean of 14?OA. 68% of the data points lie between 10 and 14.B.68% of the data points lie between 8 and 12.O C.68% of the data points lie between 10 and 18.O D. 68% of the data points lie between 10 and 16. 45 yo F presents with dysphagia for 2 weeks accompanied by mouth and throat pain. fatigue and a craving for ice and clay. What is the most likely diagnosis? What diagnosis ofAortic Dissection (Chest Pain DDX) Lauren has a bakery where she sells cupcakes for $2.50, coffee for $2.00, and specialty drinks for $4.00. It cost Lauren $.25 to make the cupcakes, $.50 to make the coffee, and $1.00 to make the specialty drinks. Her sales mix is expected to be 50% cupcakes, 15% coffee, and 35% specialty drinks. Lauren believes she serve at least 150 customers per day, with each customer buying a drink and 50% buying a cupcake. What would be the break-even analysis? wo ice skaters, paula and ricardo, initially at rest, push off from each other. ricardo weighs more than paula. The Earth can be approximated as a sphere of uniform density, rotating on its axis once a day. The mass of the Earth is 5.97x1024 kg , the radius of the Earth is 6.38x106 m , and the period of rotation for the Earth is 24.0 hrs.Part A What is the moment of inertia of the Earth? Use the uniform-sphere approximation described in the introduction. Express your answer in kilogram meters squared to three significant figures. I = __ kg m Part B Consider the following statements, all of which are actually true, and select the one that best explains why the moment of inertia of the Earth is actually smaller than the moment of inertia you calculated. - The Earth is an oblate spheroid rather than a perfect sphere. For an oblate spheroid, the distance from the center to the equator is a little larger than the distance from the center to the poles. This is a similar shape to a beach ball resting on the ground, being pushed on from above.- The Earth does not have uniform density. As the planet formed, the densest materials sank to the center of the Earth. This created a dense iron core. Meanwhile, the lighter elements floated to the surface. The crust of the Earth is considerably less dense than the core. - While the Earth currently has a period of 24 hours, it is in fact slowing down. Once it was rotating much faster, giving days that were closer to 20 hours than 24 hours. In the future, it is expected that days will become longer. Part C What is the rotational kinetic energy of the Earth? Use the moment of inertia you calculated in Part A rather than the actual moment of inertia given in Part B. Express your answer in joules to three significant figures. K Erot = ___ J Pls help will mark as brainliest True/FalseIndicate whether the statement is true or false.1. Mi hermanastro es el hijo de mis abuelos.2. Mi madrastra es la esposa de mi padre.3. A quinceaera is a 16th birthday celebration.4. Mis primos son los hijos de mis tos.5. Bebo leche en una servilleta.6. Cuando tengo hambre como tazas y tenedores.7. La pimienta es un postre delicioso.8. Siempre usamos sal y pimienta en nuestro cereal.9. De postre generalmente comemos servilletas con azcar.10. El papel picado es una comida mexicana.11. El hijo de mis padres es mi hermano.12. El hijo de mis tos es mi hermano.13. Para comer sopa necesito una cuchara.14. Un hombre mayor a veces tiene el pelo canoso.15. Una camarera o un camarero sirve la comida en un restaurante.Multiple ChoiceIdentify the choice that best completes the statement or answers the question.16. Mara es la madre de mi padre. Mara es __ abuela.a. mi b. su c. nuestra d. tu17. La hermana de mi padre es mi a. abuela b. hermana C. ta d. prima18. El hombre tiene el pelo canoso. Es __.a. Joven b. inteligente c. Viejo d. Rubio19. Qu no comemos de postre?a, sal b. helado c. Frutas d. Pastel20. Nosotros __ a la quinceaera de Sofia.a. venimos b. no vienen c. tenemos d. No puedo celebrar 21. El hijo de mis padres es mi __. 22. La hija de mi madrastra es mi __. a. hermanastra b. prima c. primo d. Tia23. Si no tienes el pelo largo, tienes el peloa. bajo b. castao c. Corto d. Canoso24. Los camareros __ a la mesa.a. venimos b. viene c. Vienen d. Venen25. Cristina es una joven muy __ a. viejab. guapac. Cortad. Larga26. En un restaurante, quin sirve la comida?a. el abuelo b. la profesorac. la servilleta d. la camarera27. Mi abuelo no es joven. Es __. a. corto b. alto C. viejo d. bajo28. En el verano siempre __. a. tengo fro b. tengo calorc. tengo pelo canoso d. tengo pelo rubio29. Tengo mi comida en un plato. Tengo mi bebida en __. a. una camarera b. una cuchara c. Un vaso d. un plato30. Camarero, necesito __ para comer mi ensalada.a. una cuchara b. un vasoc. un men d. un tenedor what does david's prayer of confession in psalm 51 (dave and bath) teach us about guilt with regard to sins committed against other people? 5) When a noncompetitive inhibitor molecule binds to a(n) __________ site on an enzyme, the shape of the active site changes so that the substrate molecules can no longer bind. a company recorded an event that had no affect on total assets, net income, or cash flow. this could have been caused by . multiple choice question. writing off an uncollectible account recognizing revenue on account recognizing uncollectible accounts expense collecting an account receivable what two numbers multiply to 48 and add to -7? A pet store has 15 dogs and 6 cats, which is a ratio of and means Find and correct the error in the for loop. The loop should print every number from 5 to 0 in descending order.for n in range(6,-1):print(n -= 1)# Should print:# 5# 4# 3# 2# 1# 0 Find the value of each missing variable. Determine the point estate of the population proportion, the margins of one for the following confidence interval, orderumber of individuals in the sample with the specited character,fpr the sample scine providectLower bound=0082. upper bound - 0.338, n=1200The point estimats of the population proportion 0215(Round to the nearest thouth as needed)the margin error' is 0,123(Round to the neareal thousander, as needed)The number of individuals in the sample with the spected characteristics is(Round to the nearest adeger as needed) You are managing an Agile software development project and currently engaging with the product owner to refine the product backlog. What should be your prime focus during this activity? solve. y=2x^2+8 for the axis of symmetry and the vertex Let (M,d) be a discrete metric space. Give explicitly a simplified expression for the following (a) Si = B(a, j), S2 = B(a,g), S3 = B(a, 1) (b) Ti = S(0,7), T2 = S(a. 1)], T3 = S(a, 1)