Analyze the cell shown below. Which of the following accurately describes an essential cell function being provided by the process shown?
A. Modification of protein
B. secretion of regulatory molecules
C. Synthesis of proteins
D. Digestion of food particles
A. Modification of proteins

Vegetation that grows along the floors of tropical and temperate forests is called undergrowth. how is the undergrowth of a tropical rain forest most likely to differ from the undergrowth of a temperate forest? a. a tropical rain forest's undergrowth most likely experiences periods of dormancy during colder weather. b. a tropical rain forest's undergrowth most likely experiences periods of dormancy during rainy weather. c. the undergrowth of a tropical rain forest most likely requires less sunlight. d. the undergrowth of a tropical rain forest most likely requires more sunlight.

Adigestive system that is a series of tubes beginning at the mouth and ending at the anus is a digestive system.

Q: a: in sexually reproducing animals, once fertilization of the egg takes place, the exists as a single cell until cell division begins