An uninformed strict vegetarian is at special risk for deficiency. folate vitamin b12 niacin vitamin b6

The nervous system interacts with the endocrine system by a. using hormones as connections b. sending nerve impulses directly to glands c. using neuroendocrine cells as connections d. sending neurotransmitters directly to neurons

Drag the tiles to the correct boxes to complete the pairs. match the nitrogenous base of dna with its complement.

Compare the parts of a cell and the cell as a whole to another common nonliving system (i.e., a car, a city, describe the parts of a cell and their primary function.