Answer:
Somewhere in the Fourteen-ish and Eighteen-ish, that's just my opinion of this matter.
Eighteen is the perfect age does a person to begin to think about education and career goals over relationships with friends.
What does adulthood teach us?Being an adult means being responsible for yourself. So instead of doing everything you want to do, you start to compromise. You learned that you need to take care of your problems instead of running away from them. Instead of pulling out an all-nighter, you learn to manage your time better.
After the eighteenth of a person, a person should be considered an adult. Adulthood is a stage where a person considers themselves more responsible for their lives and carrier goals.
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Which by product is released by plants after the light reaction step in photosynthesis occurs?
Answer:
Photosynthesis releases oxygen once the whole procedure is done and produces most common glucose carbohydrate molecules.
Explanation:
Please help me. no links i report you
Answer:
Option b
Explanation:
An unbalanced force moving everyone in Daniel and Maria's direction
Identify three factors that could keep the human population from
reaching its carrying capacity.
Answer:
help
Explanation:
The population of Dubai at the end of 2012 was 2.1 million. This was predicted to increase at a rate of 6% each year. Calculate the predicted population of Dubai at the end of 2015?
Mathematics
Answer:
2.1×0.06^3= the correct answer
Explanation:
using a compound formula used for interest u can use this to see how the population is increasing by multiplying the principal×rate^time
Answer:
Population at the end of 2015 is 2.5 million.
Explanation:
Population of Dubai at the end of 2012 is 2.1 million.
Rate of increase of population is 6%
Population at the end of 2013 is 2.1 million +(6% of 2.1 million) =2.226 million.
Population at the end of 2014= 2.226 million + 6% of 2.226 million = 2.35956 million.
Population at the end of 2015 is = 2.35956 million + 6% of 2.35956 million = 2.5 million.
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Mark brainliest
how are muscles constructed?
A metabolic waste of algae that can be recycled for use in cellular respiration is A.oxygen
B.sodium
C.organic acid
D.carbon dioxide
Climbing plants use other plants or rocks or man-made structures for support. Which of these is a climber? Why? a. Banana plant b. Sugarcane plant c. Grape plant d. Rice plant
Answer:
C.grape
Explanation:
The one that is a climbing plant is grapes. The correct option is C.
What is a climbing plant?A vine is any plant with trailing or scandent stems, lianas, or runners. When used in wicker work, the term vine can also refer to the stems or runners themselves.
Creepers and climbers have thin, slender stems and cannot stand upright on their own.
Climbers, such as jasmine, grapevine, and money plant, require external support to grow vertically. Creepers, such as watermelon and pumpkin, grow horizontally on the ground.
A grapevine, also known as a grape, is a stem-tendril climber plant with cascading growth that grows in an upward direction.
Every year, new shoots emerge from this plant. It is grown to a height of 19 meters or more, depending on the pruning technique used.
Thus, the correct option is C.
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True or false: With enough changes in a gene and enough time, two different species can form from one species if a physical barrier separates them
What industry is related to the production of plastics?
Answer:
chemical industry
Explanation:
The plastics industry manufactures polymer materials—commonly called plastics—and offers services in plastics important to a range of industries, including packaging, building and construction, electronics, aerospace, and transportation. It is part of the chemical industry.
Plants are organized into cells, tissues, organs and organ systems just like animals.
A. True
B. False
Answer:
A. True
Explanation:
Hope it helps you in your learning process
why does DNA never leave the nucleus
Answer:
DNA cannot leave the nucleus because that would risk it getting damaged.
the photograph shows a plateau in Canada. what is one way plateau can form ?
Answer:
Uplift raises the level of a piece of crust
Explanation:
why is the study of fish and fish farming important in the study of animal science?
Answer:
Such physiological research will offer a wealth of information that can help in fish survival and management. This include how fish respond to and withstand a variety of environmental factors, as well as how fish bodies and internal processes evolve over time (including smoltification and reproduction).
Fish are more effective at converting feed into body protein than cattle or chickens. It's a lot more economical, which means the fish industries can produce more food with less feed. Since less food and resources are used in the processing of food, the process is therefore less expensive.
Explanation:
- Eijiro <3
The study of fish and fish farming is important in the study of animal science in various aspects. Some of them are given below:
Fish is a rich source of protein.High economic value.Better productivity.Less expensive. What do you mean by Fish farming?Fish farming may be defined as a form of aquaculture in which fish are raised in enclosures to be sold as food.
Fish is an organism that is known as the king of aquatic habitats. Being this property the study of fish and fish farming leads to more advancement in its gene sequence, amount of protein content, and even a rough amount of its cost. On the other hand, it is also a chief source of food that contains significant protein.
Therefore, the study of fish and fish farming is important in the study of animal science in various aspects.
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Significado del acoplamiento entre CTE y FosOx, es de bioquimica si alguien me puede ayudar por favor
Answer:
La teoría quimiosmótica indica que la cadena de transporte de electrones (CTE) y el proceso de fosforilación oxidativa (FosOx) están acoplados por un gradiente de protones.
Explanation:
La teoría del acoplamiento quimiosmótico propuesta por Peter Dennis Mitchell permite entender cómo el ADP se fosforila a ATP en mitocondrias y cloroplastos. La energía que se libera durante la cadena del transporte de electrones es utilizada por la célula para crear un gradiente de protones a través de las membranas internas de mitocondrias y cloroplastos. Subsecuentemente, la energía potencial creada a partir de este proceso es liberada por el movimiento de protones a favor de un gradiente electroquímico. Finalmente, la energía potencial creada a partir del flujo de electrones es acoplada a la fosforilación oxidativa para sintetizar enlaces fosfato de alta energía en el ATP a partir de ADP y fosfato (Pi).
HELP!!! 40PTS!!!!
The distribution of phenotypes in a species can change when changing environmental conditions cause selection to occur. Which of the following best describes evidence that would indicate directional selection is occurring?
A shift in a population's frequency curve from an intermediate phenotype to an extreme phenotype
A shift toward equal distribution of all phenotype frequencies, including intermediate and extreme phenotypes
An increase in the frequency of extreme phenotypes and a decrease in the frequency of intermediate phenotypes
An increase in the frequency of intermediate phenotypes and a decrease in the frequency of extreme phenotypes
Answer:
One of the extreme phenotypes has the highest fitness. The bell curve shifts towards the more fit phenotype.
Explanation:
It's not the exact same as yours but this is the right answer.
The following best describes evidence that would indicate directional selection is occurring is a shift in a population's frequency curve from an intermediate phenotype to an extreme phenotype.
What is directional selection?
Directional selection. In populace genetics, directional choice is a style of herbal choice wherein an intense phenotype is desired over different phenotypes, inflicting the allele frequency to shift over the years withinside the course of that phenotype.
As there the Directional selection is occurring and causing the A shift in a population's frequency curve from an intermediate phenotype to an extreme phenotype.
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Explain the causes of the seasons
Answer:
weather
Explanation:
which of the following is correct about cells?
Answer:
The answer is the c part that states, in prokaryotes, there are no membrane-bound organelles.
The organelles are surrounded by the single or double membranes such as Lysosomes, mitochondria, nucleus, Golgi Bodies, chloroplasts, Endoplasmic Reticulum and so on.
However, these all are not present in the prokaryotes type of cell.
Explanation:
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The phylum for invertebrate animals with jointed legs is Arthropoda.
The phylum Arthropoda contains a wide diversity of animals with hard exoskeletons and jointed appendages. Many familiar species belong to the phylum Arthropoda—insects, spiders, scorpions, centipedes, and millipedes on land; crabs, crayfish, shrimp, lobsters, and barnacles in water (Fig. 3.72).
Could it be possible to have the same species of penguin living in more than one geographic location? Why or why not?
Yes it should be possible to have the similar kind of species since they have adapted over time with respect to the new areas.
What is species?
It refers to the organism group where it should be reproduced in a natural way with one another and developed the fertile offspring.
It is considered as the the basic unit of classification and a taxonomic rank with respect to an organism along with the unit of biodiversity.
So yes it does contain the same kind of species.
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when you see _____ clouds it means the weather might be changing soon.
A.cumulus
B.cirrus
C.stratus
D.cumulonimbus
Answer:
the answer is when you see cirrus clouds...
How do B cells know when to make antibodies?
A.) They are alerted by Helper T cells.
B.) They are always making antibodies just in case that pathogen is present.
C.) They are alerted by Macrophages.
D.) B cells will simply find the pathogen in the body and immediately begin making
antibodies to fight the pathogen.
Answer:
A) They are alerted by Helper T cells.
the variety of life and it's process,including the variety of living organisms, the genetic differences among them, and the communities and ecosystem in which they occur is known as
Answer:Biodiversity refers to the variety of life and its processes, including the variety of living organisms, the genetic differences among them, and the communities and ecosystems in which they occur. Scientists have identified about 1.9 million species alive today. ... Most estimates range from 5 to 30 million species.
Explanation:
The human body organ known as the pancreas secretes the hormones insulin and glucagon. These hormones regulate the level
of glucose in the bloodstream. If the level of glucose is too low, the pancreas secretes glucagon which causes the glucose level
to increase; if the glucose level is too high, the hormone insulin will lower the glucose level.
What name is given to this type of regulatory system?
A)
endocytosis
B)
homeostasis
meiosis
D)
symbiosis
How long does it take a 100.0 g sample of As-81 to decay to 6.25g?
How long does it take a180 g sample of Au-198 to decay to 1/8 its original mass?
What is the half-life of a radioactive isotope if a 500 g sample decays to 62.5g in 24.3 hours?
How old is a bone if it presently contains 0.3125 g of C-14, but it was estimated to have originally contained 80.0 g of C-14?
Thallium-208 has a half-life of 3.053 minutes. How long will it take for 120.0 grams to decay to 7.50 grams?
Answer:
1. Total Time: (34s)*(4) = 132s
2. 2.69 days
3. 8.10 hours
4. 5730 years*8 half lives = 45,840 years
5. 12.21
Which structures of the digestive system, aside from the small intestine, release substances that help break down food in the small intestine?
stomach and liver
liver and large intestine
pancreas and liver
large intestine and pancreas
Answer:
pancreas and liver
Explanation:
the pancreas releases enzymes that help break down sugars, fats, and starches. it also makes hormones that help your digestive system. the liver releases bile that breaks fat down into fattt acids.
5. Which two systems below are most important when a person throws a dart? PLEASE HELPP!! A skeletal and circulatory systems C integumentary and skeletal systems B respiratory and excretory systems D muscular and nervous systems
Answer: Hewo, there! your answer is Below
A skeletal and circulatory systems would be my Answer
Explanation:
the skeletal system is responsible for protection, shape, and support. For example the skeletal system protects all some of your most vital organs, such as the brain, lungs, and heart. The skeletal system creates red blood cells which the circulatory system transports. The skeletal system helps the body move.
Hope this helps!!
Have a great day!!
HELP!!
Question 1 (2 points)
What is the phenotypic ratio of the F2 generation?
Answer:
9:7
Explanation:
We get the dominant phenotype in plants that have at least one dominant allele of EACH of the two genes; otherwise we get the recessive phenotype. So, the observed ratio in the F2 generation is 9:7.
So, this is your answer.
Plz help ASAP!! No links or files or you’ll be reported.
Answer: Nephrons eliminate glucose and other waste from the body or option C.
The illustration shows bones in four animals. The bones labeled as A are known as
and offer evidence of a common ancestor.
penguin
А
bat
alligator
human
extinct structures
O sequential structures
analogous structures
homologous structures
Answer: Homologous structures.
Explanation: The bones labeled A have similar structural arrangement in all the organisms but perform different functions in each organism
The bones labeled as A are known as homologous structures. Therefore, option D is correct.
What are homologous organs?Homologous organs are those present in several creatures that share a common ancestor and fundamental structure but differ in the roles they perform. The man's forelimbs, a cat's forelimbs, a whale's flippers, and a bat's wings are all examples of homologous organs.
Homologies are characteristics shared by two or more species and derived from their common ancestor. For instance, our common ancestor who lived more than 300 Mya ago left us with both the human five-fingered hand and the lizard's five-toed foot.
The forelimbs of penguins, bats, alligators, and humans are examples of homologous organs. Therefore, option D is correct.
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Which of the following does smooth muscle fall under?
voluntary or
involuntary
Answer:
Both cardiac and smooth muscle are involuntary while skeletal muscle is voluntary.
Explanation: