What is the role of the kidney?

A. It produces digestive enzymes.

B. It removes toxins from food.

C. It makes bile.

D. It maintains the amount of water in the body.

Which is the path of sperm from the testes to the urethra? A. urethra > prostate gland > seminal vesicles > vas deferens > epididymis B. epididymis > seminal vesicles > vas deferens > prostate gland > urethra C.

Some research suggests that individuals who take both vitamin C and zinc at the onset of one common cold experience fewer cold symptoms

What is the correct order for the events of neurotransmitter release from the synaptic terminal? 1 - Extracellular Ca2 + enters terminal and binds to sensor protein in the cytoplasm 2 - Exocytosis of neurotransmitter into synaptic cleft 3 - Action

Assume that the body has been sectioned along three planes: (1) a median plane, (2) a frontal plane, and (3) a transverse plane made at the level of each of the organs listed below.

What character traits have you noticed that are likely to make scouts life hard?

What is science denial?

What is the function of the cell membrane? A) to give shape to the cell B) to increase the number of cells C) to control what enters and leaves the cell Eliminate D) to produce macromolecules within the cell

The incidence of Down syndrome, also known as trisomy 21, increases with increasing maternal age. Which of the following errors most likely produces this condition? A. Nondisjunction during meiosis II in either the male and female gameteB.

In a successional community, some kinds of organisms like fungi or beetles are present in every stage of succession.

What's responsible for preventing the gas giants from collapsing into a star?