True. if it is a true/false question the answer is True.
Answer:
This means that some cells are able to letter molecules pass through them and this makes it easier for the molecules to pass through.
Answer: Option C.
if resistance increases, flow decreases.
Explanation:
if resistance increases, flow decreases describe Poiseuille's law because it explain the relationship between fluid flow and the viscosity of the fluid, length and width of the turning. The law describe fluid flow is related to length and radius of tubing and viscosity. Increase in resistance will result in decrease in flow rate because flow and resistance are reciprocally related in one way or the other.
Answer:
a
Explanation:
generally there are four types of cell signaling. this a common mcq which was asked several times.
