Which of the following statements are true of cellular transport mechanisms (Select all that apply)?
A)In the body,oxygen is exchanged for CO2 by the process of diffusion.
B)Filtration is the first step in the formation of urine by the kidneys.
C)Osmosis is the process by which the small intestine absorbs water.
D)Some white blood cells carry out phagocytosis.
E)Many body cells take in glucose by facilitated diffusion.
F)Active transport is necessary for the sodium pumps of neurons.
G)In pinocytosis,cells pinch off pieces of their cytoplasm to secrete small molecules.
H)Filtration is important for the formation of blood plasma in capillaries.

Question

Quizplus · Accepted Answer

Oxygen and CO2 are exchanged by diffusion (A). Filtration is the first step in urine formation (B). Osmosis allows water absorption in the small intestine (C). White blood cells use phagocytosis to engulf particles (D). Glucose enters cells via facilitated diffusion (E). Sodium pumps in neurons require active transport (F).

Which of the Following Statements Are True of Cellular Transport