Proteins help in the development of muscle, acts in the immune
system and also as enzymes. They are considered as a <span>class of nitrogenous
organic compounds that are comprise of large molecules which contains one or
more long chains of amino acids and are a vital portion of all active
organisms.</span>
Answer:
corticobulbur
Explanation:
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Answer:
It seems possible that the origin of life on the Earth's surface could have been first prevented by an enormous flux of impacting comets and asteroids, then a much less intense rain of comets may have deposited the very materials that allowed life to form some 3.5 - 3.8 billion years ago.
Explanation:
Answer:
Because the Earth is spinning faster at the equator than at the poles, wind currents are created. The winds pull surface water, creating ocean currents.
Explanation:
Producers are the plants of the food chain. They use the sun or other inorganic energy sources as a way to make food for themselves.