Question

__________ is a critical adjustment that allows the body to reserve fluid under stressful situations, such as extensive exertion (e.x; running a marathon) or a severe hemorrhaging?

Answer 1

Homeostasis is the critical adjustment that allows the body to reserve fluid under stressful situations, such as extensive exertion or severe hemorrhaging. It helps maintain the balance of body fluids and ensures that blood pressure remains within a normal range.

Step-by-step explanation:

Homeostasis is the critical adjustment that allows the body to reserve fluid under stressful situations, such as extensive exertion (e.g., running a marathon) or severe hemorrhaging. Homeostasis helps maintain the balance of body fluids, including blood volume, and ensures that blood pressure remains within a normal range. For example, when faced with severe hemorrhaging, the body initiates mechanisms, such as vasoconstriction, to increase blood pressure and maintain blood flow. This allows the body to prioritize vital organs and prevent further blood loss.