Osmotic thirst and hypovolemic thirst:
A)Are interchangeable names for the same thirst drive
B)Can vary independently
C)Always vary together
D)Are names for the thirst drive in homeothermic and endothermic animals,respectively

Question

Quizplus · Accepted Answer

Osmotic thirst and hypovolemic thirst are two different mechanisms that can trigger the sensation of thirst. Osmotic thirst is driven by changes in the concentration of solutes in the blood, and its purpose is to maintain the body's water balance. Hypovolemic thirst, on the other hand, is triggered by a reduction in blood volume, often due to dehydration, and its purpose is to restore the body's fluid levels. These mechanisms can vary independently, depending on the specific conditions that are affecting the body's water balance.

Osmotic Thirst and Hypovolemic Thirst