Answer: All proteins contain carbon, hydrogen, oxygen, and nitrogen.
<span>B. Social interaction. Highly populated areas bring together people from all walks of life and due to circumstance these people end up relating with each other on one level or another. In most cases people living in highly populated areas will end up becoming friends over a long period of time as it is likely that members of their families may end up going to the same schools or work in the same areas.</span>
Answer:
rees that are not evergreen, such as oaks. They adapt to cold winter temperatures by dropping their leaves in the fall and re-growing them in the spring. In tropical climates, deciduous plants drop their leaves in the dry season or in response to drought.
Explanation:
Explanation:
a fine powdery substance, typically yellow, consisting of microscopic grains discharged from the male part of a flower or from a male cone. Each grain contains a male gamete that can fertilize the female ovule, to which pollen is transported by the wind, insects, or other animals. This is called pollen .
I think the best answer is B, bc the nervous system sends messages to each body part, allowing it to move.
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