In human biology, which statement correctly distinguishes homeostasis from hemostasis?

• A. Homeostasis is the breakdown of glucose to produce ATP, whereas hemostasis is the maintenance of a stable internal pH.
• B. Homeostasis is the process that stops bleeding through blood clotting, whereas hemostasis is the maintenance of stable internal conditions.
• C. Homeostasis is the maintenance of stable internal conditions (e.g., body temperature and blood glucose), whereas hemostasis is the process that stops bleeding through blood clotting.
• D. Homeostasis is an immune response that destroys pathogens, whereas hemostasis is the regulation of metabolic rate by the thyroid gland.

Answer: (C)

Verified step by step guidance

1. Step 1: Understand the definitions of the two terms. Homeostasis refers to the maintenance of a stable internal environment within an organism, such as regulating body temperature, blood glucose levels, and pH balance.
2. Step 2: Recognize that hemostasis is a specific physiological process that stops bleeding by forming blood clots to seal damaged blood vessels.
3. Step 3: Compare the two concepts by noting that homeostasis is a broad term encompassing various regulatory mechanisms to keep internal conditions stable, while hemostasis is a specialized process related to blood clotting.
4. Step 4: Evaluate each statement in the problem by matching the correct definitions: homeostasis involves maintaining stable internal conditions, and hemostasis involves stopping bleeding through clot formation.
5. Step 5: Conclude that the correct distinction is: 'Homeostasis is the maintenance of stable internal conditions (e.g., body temperature and blood glucose), whereas hemostasis is the process that stops bleeding through blood clotting.'