4.
Why are anatomical structures most often used when constructing a dichotomous key?

The diagram illustrates the activity of vesicles during a cellular process.

Amino acids contain the elements carbon, hydrogen, oxygen, nitrogen, and sometimes sulfur. of the 20 amino acids found in humans, 11 are called "nonessential" because they can be manufactured by the body when needed. which elements in these 11 amino acids are commonly obtained from the metabolism of sugar molecules?

The image below shows a weather service map. which details best describe this map? check all that apply