A base is a substance that

Answers

Answer 1
A base is a substance that accepts hydrogen ions. When a base is dissolved in water, the balance between hydrogen ions and hydroxide ions shifts the opposite way.

I don’t know if this is what your looking for or not

Related Questions

how is the available energy in the marine ecosystem different than the African savanna ecosystem?

Answers

Answer:

The main producers in the marine ecosystem are plankton, whereas in the African savanna system, it's trees and grass. And in the marine ecosystem, sunlight is not available for all producers

Explanation:

Quadriceps are found in the _____.

legs
chest
arms
back

Answers

Answer:

Legs

Explanation:

Hey :)

Legs

Quadriceps are also know as quads and they are found in the legs and includes the four prevailing muscles on the front of the thigh

Hope this helps!

Nitrogen cycle high school

Answers

The process of converting nitrogen gas to ammonium is called nitrogen fixation. Decomposition of plants and animals also releases ammonium into the ground. This ammonium can be further converted to nitrate with the help of nitrifying bacteria. Returning nitrogen back to the atmosphere is called denitrification.

A snake catches and eats a small field mouse. Later that day, a hawk catches the snake and eats it. Which three terms describe the snake? consumer, predator, prey parasite, predator, producer predator, producer, consumer prey, parasite, producer

Answers

Answer:

Consumer, predator, and prey.

Explanation:

The snake is a consumer and a predator because it eats or consumes another organism (the mouse), but it is also prey because it is consumed or preyed upon by another predator (the hawk).

The three terms that best describe the snake are consumer, predator, and prey. Thus, the correct option for this question is A.

What is Predator?

A predator may be characterized as a type of animal that significantly obtains food by killing and consuming other organisms in the form of food and taking energy for the metabolic processes. These animals hunt and kill other organisms for food. The organisms that are consumed by the predators are known as the prey.

According to the context of this question, when a snake eats a mouse, it is called a consumer and predator because it actually drives energy from the mouse in order to facilitate its metabolic processes. When a hawk when catches a snake and eats it, it is often known as prey, and the hawk is known as a predator in this case.

Therefore, the three terms that best describe the snake are consumer, predator, and prey. Thus, the correct option for this question is A.

To learn more about Predator and prey, refer to the link:

https://brainly.com/question/24537210

#SPJ2

help me pleaseee ?!!!

Answers

Answer:

A is hydrophobic (non polar) tails

B is hydrophilic (polar) heads

Explanation:

Which food would be most likely to cause a foodborne illness?
A. Lemon juice
B. Baked potato
C. Washed apple
D. Raw sprouts

Answers

D. Raw sprouts I pretty sure

Answer: raw sprouts

Explanation: Raw sprouts are most likely to cause a foodborne illness because it is raw. Any raw food may have harmful bacteria, and it should be cooked, boiled, or fried. The answer is raw sprouts.

Hope this helps!

how are population sizes kept?

Answers

Population size is kept according to the carrying capacity of the land.

Please help! If gastric protease was put in the intestine, do you think it could still carry out its usual function of digestion? Why or why not?

Answers

Answer:

Explanation:

An enzyme is a type of protein found within a cell. Enzymes create chemical reactions in the body. They actually speed up the rate of a chemical reaction to help support life.

The enzymes in your body help to perform very important tasks. These include building muscle, destroying toxins, and breaking down food particles during digestion.

An enzyme’s shape is tied to its function. Heat, disease, or harsh chemical conditions can damage enzymes and change their shape. When this happens, an enzyme doesn’t work anymore. This affects the body processes the enzyme helped support.

Enzymes are produced naturally in the body.

For example, enzymes are required for proper digestive system function. Digestive enzymes are mostly produced in the pancreas, stomach, and small intestine. But even your salivary glands produce digestive enzymes to start breaking down food molecules while you’re still chewing. You can also take enzymes in pill form if you’re having certain digestive problems.

Answer:

An enzyme is a type of protein found within a cell. Enzymes create chemical reactions in the body. They actually speed up the rate of a chemical reaction to help support life.

The enzymes in your body help to perform very important tasks. These include building muscle, destroying toxins, and breaking down food particles during digestion.

An enzyme’s shape is tied to its function. Heat, disease, or harsh chemical conditions can damage enzymes and change their shape. When this happens, an enzyme doesn’t work anymore. This affects the body processes the enzyme helped support.

Enzymes are produced naturally in the body.

For example, enzymes are required for proper digestive system function. Digestive enzymes are mostly produced in the pancreas, stomach, and small intestine. But even your salivary glands produce digestive enzymes to start breaking down food molecules while you’re still chewing. You can also take enzymes in pill form if you’re having certain digestive problems.

Explanation: i just did that question

enzymes are important because they contain what?

Answers

Chemical reactions are important because they break down and make new molecules constantly, and are necessary for life. ... Enzymes are important in living organisms because they speed up chemical reactions that take place in cells. (Innetnt) :)

Answer:

Enzymes are proteins that serve as catalysts for certain chemical reactions. They help the human body properly digest food and break down molecules into smaller units so that the intestines can absorb all its nutrients. Enzymes occur naturally in several foods and eating them raw gives the body an ample supply to help properly digest food, maintain optimum condition of the internal organs, as well as fight cancer cells

Explanation:

Enzymes is on

Sprouts

Nuts and Seeds

Fruits and Vegetables

Papaya and Pineapple

Which sphere in the Earth system is also part of the hydrosphere? O A. Atmosphere O B. Biosphere O C. Geosphere D. Cryosphere​

Answers

A. atmosphere

explanation: there is water vapor in the atmosphere that is considered to be part of the hydrosphere.

In an ecosystem, atmosphere is a sphere in  the Earth system  which is also part of the hydrosphere.

What is an ecosystem?

Ecosystem is defined as a system which consists of all living organisms and the physical components with which the living beings interact. The abiotic and biotic components are linked to each other through nutrient cycles and flow of energy.

Energy enters the system through the process of photosynthesis .Animals play an important role in transfer of energy as they feed on each other.As a result of this transfer of matter and energy takes place through the system .Living organisms also influence the quantity of biomass present.By decomposition of dead plants and animals by microbes nutrients are released back in to the soil.

Learn more about ecosystem,here:

https://brainly.com/question/1673533

#SPJ2

Question 34 (1 point)
is essential if bones are to retain normal proportions and strength during long-bone growth as the body increases in size and
weight
a.Rickets
b.Bone remodeling
c.Ossification
d.Bone maturation

Answers

Answer:

b.Bone remodeling

Explanation:

Bone remodeling is also known as bone metabolism is a process in which bones undergo bone resorption where old or mature bines tissue is removed from the skeleton and ossification (formation of new bone tissue).

Bone remodeling is a lifelong process that is influenced by the growth hormone/IGF-1 system that is stimulated when the body increases in size and  weight.

Hence, the correct answer is "b.Bone remodeling".

what are key functional groups

Answers

carboxylic acid, amine, carbonyl, amino acid

Solutions that have more OH- than H+ ions are

Answers

Answer:

I believe the answer is alkalines

ILL GIVE BRAINLIEST AND EXTRA POINTS- Who FIRST recognized the cell as the universal unit of life? HINT ITS NOT HOOKE I GOT IT WRONG
1. Virchow

2. Van Leeuwenhoek

3. Schleiden and Schwann

ASAP PLEASEEEEE

Answers

Answer:

2. Van Leeuwenhoek

Explanation:

Hooke did discover it, but the cells were dead already. So it's Van Leeuwenhoek.

I WILL GIVE U BRAINLEST what has hands but can’t clap

Answers

Answer:  clock cant clap

Explanation:

What are 2 characteristics of primary succession, secondary succession. What are 2 Characteristics they share in common?

Answers

Answer:  Two different types of succession, primary and secondary, have been distinguished. Primary succession occurs in essentially lifeless areas—regions in which the soil is incapable of sustaining life as a result of such factors as lava flows, newly formed sand dunes, or rocks left from a retreating glacier. Secondary succession occurs…

Explanation:

Hurry 30 Points! I need help!​

Answers

Answer:

We need the directions. Once provided I will then edit this.

Explanation:

What structural components do all the viruses have in common

Answers

Answer:

they are bacteria

Explanation:

They all are Prokaryotes

4.
What is the The state reached when
particles continue to move but
in equal amounts in and out of
the cell

Answers

Equilibrium is reached

Scenario
Hemoglobin is a protein that helps transport oxygen in specialized red blood cells. Oxygen is a required component for cellular metabolism (energy production), which powers important cellular processes. A person with sickle cell anemia does not produce normal hemoglobin, as seen below.


Prompt
How is DNA responsible for sickle cell anemia?


Claim​: (1-2 sentences)
Evidence​: (4 pieces of evidence are needed to get full credit.)
Reasoning​: ( A minimum of 3 sentences using vocabulary terms are needed to get full credit.)

Answers

Answer:

Explanation:

Sickle cell disease (SCD) is a group of inherited red blood cell disorders. If you have SCD, there is a problem with your hemoglobin. Hemoglobin is a protein in red blood cells that carries oxygen throughout the body. With SCD, the hemoglobin forms into stiff rods within the red blood cells. This changes the shape of the red blood cells. The cells are supposed to be disc-shaped, but this changes them into a crescent, or sickle, shape.

The sickle-shaped cells are not flexible and cannot change shape easily. Many of them burst apart as they move through your blood vessels. The sickle cells usually only last 10 to 20 days, instead of the normal 90 to 120 days. Your body may have trouble making enough new cells to replace the ones that you lost. Because of this, you may not have enough red blood cells. This is a condition called anemia, and it can make you feel tired.

The sickle-shaped cells can also stick to vessel walls, causing a blockage that slows or stops the flow of blood. When this happens, oxygen can't reach nearby tissues. The lack of oxygen can cause attacks of sudden, severe pain, called pain crises. These attacks can occur without warning. If you get one, you might need to go to the hospital for treatment.

Answer:

because DNA can spread anemia.

Explanation:

hope this helps do more research.

view question_ por favor

HELP i’ll brainLIST U
why are water quality standards important?

a. they help protect clean water and improve the quality of polluted water

b. industries would not self regulate and the standards force them to treat unsafe water

c. The standards guarantee that every home in the nation has safe drinking water

d. there is a limit amount of clean water in the world and like oil once it used up it’s gone

Answers

I did research on it and I choose ( a.)

Water has a neutral ph. if water was acidic or alkaline what abundance of ions are present in an acidic substance and what ions are present in an alkaline substance?

Answers

Answer:

Calcium and magnesium

Explanation:

Answer:

Calcium and magnesium

Explanation:

 

What does the number 84 in krypton-84 represent

A.the sum of protons and electrons.
B.the mass number.
C.the atomic number
D.twice the protons.

Answers

B. The mass number, also known as the atomic weight/atomic mass

A change in body temperature will have which of the following effects on enzymes in the body?

A. A temporary change in the ability of some enzymes to bind with their coenzymes

B. A temporary change in the ability of some enzymes to bind with their substrate

C. A temporary reduction in the concentration of some enzymes in the body

D. A temporary increase in the concentration of some enzymes in the body

Pls help. I think it’s either C or D idk and the question is worth a lot of points :(

Answers

Answer:

The answer is B :)

Explanation:

A temporary change in the ability of some enzymes to bind with their substrate. The correct option is B.

Thus, Animals can be categorized into two groups: those that keep a steady body temperature despite varying environmental temperatures and those that have a body temperature that fluctuates with the environment.

Ectotherms are animals that do not regulate their body temperature but instead depend on outside energy to accomplish it.

The name "cold-blooded" has been applied to this category, but it might not be appropriate for an animal living in the desert with a fairly warm body temperature. Animals known as endotherms can experience temperature extremes but rely on internal sources to maintain their body temperature.

Thus, A temporary change in the ability of some enzymes to bind with their substrate. The correct option is B.

Learn more about Enzyme, refer to the link:

https://brainly.com/question/31385011

#SPJ2

Which statement is an example of a scientific theory?

A.
All living organisms are composed of one or more cells, which came from pre-existing cells.
B.
Hummingbirds do not like the color white because they visit other colored flowers more often.
C.
The Earth is the third planet from the Sun and has one moon, which orbits the Earth.
D.
The amount that caffeine affects a person's heart rate differs based on the person's age.

Answers

Answer:

d

Explanation:

a theory is similar to a hypothesis except has backed up evidence already

Answer:

A

Explanation:

A is always true while the others are sometimes true, C is true in our galaxy, but not others. B is opinionated, different humming birds may like different colors. D is not considering other variables that could effect that situation, such as weight, height, blood pressure, etc. Therefore, A is correct.

Which feature of Earth is part of the hydrosphere?

air
fish
glaciers
rocks

Answers

Answer:

Glacier

Explanation:

It is a form of water.

Answer:

Glaciers

Explanation:

They're found in polar areas in/near water

Which is denser, 50 mL of water or 500 mL of water?

Answers

Answer:

50mL

Explanation:

Density is inversely proportional to volume.

This implies that, for the same mass of water, the higher the volume, the less dense it is.

By comparison 500ml is greater than 50ml

Going by the above analysis, 50ml will be less dense than 500ml because it is smaller.

Explain how you could find out whether or not an unknown liquid is water.

Answers

We can use the physical properties of water such as density, melting point and boiling point, etc to determine if a liquid is water. Water has a density of 1 gm/cm^3 or 1000 kg/m^3. We can measure the mass of one cm^3 or 1 m^3 of the unknown liquid and check against the mass of equivalent volume of water.

How are macromolecules related to energy?

Answers

Macromolecules are long term energy storage whereas carbohydrates are immediate energy. I think this is what you’re looking for?

Answer:

Explanation:

While carbohydrates supply immediate energy for the body, lipids — a class of macromolecule — provide long-term energy storage. Lipids, more commonly known as fats, appear in many foods. There are dozens of lipids, many of which are important for living things.

8.33 pts
Question 2
You are at the zoo and watching a lion chew on some meat. You begin to taunt the lion since he is behind the glass and cannot get to you. He
charges the glass and breaks through. Your adrenaline kicks in and you take off running. What system is repressed during your escape?

Answers

Answer:

The parasympathetic nervous system is repressed during your escape.

Explanation:        

In the exposed example, during your escape from the lion, the sympathetic nervous system (SNS) and the hypothalamic-pituitary-adrenal (HPA) system are responsible for your body response. They send signals and release adrenaline and noradrenaline to increase your heart biting frequency, and blood pressure, stimulating your respiration and dilating your respiratory tracts.

Once you manage to escape from the lion, and the threat factor is over, the body gets back to normality. At this point, the parasympathetic nervous system is activated. Your body activities become normal again. Your arterial pressure, respiratory frequency,  and cardiac frequency get reduced to their normal conditions. You are relaxed and at rest.

When the parasympathetic system is activated, the sympathetic nervous system is not, as they perform in opposite ways.

Other Questions
A type of large mammal living in herds develops many adaptations over aperiod of time. These include ability to drink a lot of water and go withoutwater for long periods of time and fur on the top of their body.What can we say about the living conditions of these mammals?Select oneThey are grass eaters who must travel long distances to find food.They are hunters that rely on group tactics to get their prey.They live in a sunny environment where water is scarce.They live in a cold environment with lots of trees but lite grass. guys help ME OUTCompare the rental car costs, C(200) and T(200). Which car company, Speedy or Tom's Car Rentals, offers a better price for a one day rental, given that the car will be driven exactly 200 miles? An art student uses a roll of wallpaper to decorate two gift boxes. The student will use 3 1 3 yards of paper for one box and 5 6 yard of paper for the other box. The paper must be cut into pieces that are 1 6 yard long. How many pieces will the student cut to use for the gift boxes? What gas is CREATED during photosynthesis?Carbon MonoxideCarbon DioxideoWaterO Oxygen Which of the following is the best example of evolution occurring? (5 points) Passage 1: Excerpt from Chapter 4 of Jane EyreIn this section from the end of Chapter 4, Jane Eyre is still a child and is taking leave of her guardian, Mrs. Reed, who has treated her with great unkindness.1 I gathered my energies and launched them in this blunt sentence2 I am not deceitful: if I were, I should say I loved you; but I declare I do not love you: I dislike you the worst of anybody in the world except John Reed; and this book about the liar, you may give to your girl, Georgiana, for it is she who tells lies, and not I.In paragraph 2 of Passage 1, Jane exclaims, I am not deceitful. What reason does Jane have for using the word deceitful?A)to explain that she is not lazyB)to explain that she is not truthfulC)to explain that she is not forgetfulD)to explain that she is not dishonest Ok last one my sis needs help on lol again Im doing my homework and cAnT HeLp rn pls just help lol The length of a car is 15 2/5 meters. What is the length of 7 cars? Do u think the katipuneros had the good chance of victory against the spaniards? why? help.. ............. ....m Can you put number 1, 2, and 3 in a paragraph with details about them?1. Constitution requires each state legislature to determine how electors for that state are to be chosen, and it disqualifies any person holding a federal office, either elected or appointed, from being an elector.2. We wont have an elective president and office. 3. If they didn't pick who bad people can come into office.I will give you brainly if you answer it good. DON"T USE WEB AND ANSWER WITH THREE DETAILS ABOUT 1, 2, AND 3. How do citizens make informed decisions about which party to vote for? Michelle has a 1 2/3 pound box of cereal. She wants to make equal servings that completely use all of the cereal. Which of these servings amounts would have no left over cereal? A. 1/12 lbB. 1/10 lbC. 1/8 lb D. 1/5 lb Kris has a baking blog, and hes writing a post about how to decorate a birthday cake. Which would be the most helpful feature for Kris to include with his post? a poll that asks readers for their favorite flavor of cake an audio recording of Kris describing the decorating process a gallery of photographs of each step of the decorating process a video of Kriss family enjoying the decorated cake Will give brainliest for the best answerExplain how you would graph the line y= 2/3x + 3 using its slope and y-intercept. A cows mass is 401 kg and a trucks mass is 832 kg. What is the difference between their weights . Answer please!!! Similarities and Differences in the order in which electrons are filled in s and d subshells. Helpppop meeeeeeeeee please what element was poisonous to the first forms of life on Earth until they evolved to take advantage of it by using cellular respiration. What is an above-the-line cost? A. the editors feesB. the scriptwriters feesC. a large set constructionD. food for the entire unitE. total equipment cost