Answer:
A polymer is a bunch of monomers put together in simplest terms.
Air pressure is the number of air molecules packed into an area. Changes in atmospheric pressure create weather patterns, which we'll discuss later on. ... Wind is the movement of air through the atmosphere, and it helps to move air from high-pressure areas to low-pressure areas.
Answer:
homologous structures
Explanation:
something like bat wings and human hands
they evolved from a common ancestor, but are now different and used differently
Answer:
I think D or B i hope this helps!
Explanation:
Digestive enzymes help to break down food in its simplest form. Pepsin is a digestive enzyme which leads to the degradation of proteins in the stomach. It is produced as pepsinogen and converted to active pepsin in the stomach by the removal of several amino acids.
<h3>What is pepsin?</h3>
Pepsin is a digestive enzyme which is present mainly in the gastric juice in stomach and helps to breakdown protein into peptides.
This pepsin is present in the stomach in the form of inactive pepsinogen. This pepsinogen gets active in the stomach by the action of hydrochloric acid.
Pepsinogen gets active and forms pepsin.
Thus, it can be concluded that the digestive enzyme pepsin degrades protein in stomach and is synthesized as pepsinogen and gets converted into active pepsin in stomach by removal of several amino acids.
For more details regarding digestive enzymes, visit:
brainly.com/question/24145559
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