AP1 Final Review PDF

You are cold and your body alters the circulation near the skin in order to conserve heat, what characteristic of life is this representing? A. Organization B. Metabolism C. Regulation D. Reproduction Label the image using the correct directional terms. A. Superior, Inferior, Medial, Lateral B. P...

You are cold and your body alters the circulation near the skin in order to conserve heat, what characteristic of life is this representing? A. Organization B. Metabolism C. Regulation D. Reproduction Label the image using the correct directional terms. A. Superior, Inferior, Medial, Lateral B. Proximal, Distal, Anterior, Posterior C. Superficial, Deep, Cranial, Caudal D. Dorsal, Ventral, Ipsilateral, Contralateral When a variable is regulated by negative feedback, its value fluctuates above and below the set point rather than being a constant. A. True B. False Place each of the labels into the proper category to indicate whether they relate to anatomy or physiology. A. Anatomy: Structure-focused labels B. Physiology: Function-focused labels C. Both Anatomy and Physiology: Overlapping concepts D. Neither: Unrelated terms Which of the following is not an example of homeostasis? A. Maintaining blood glucose levels by releasing insulin B. Maintaining blood pH by hyperventilating C. Maintaining body temperature by putting on a hoodie D. Maintaining body temperature by sweating When blood pressure is elevated, the body employs negative feedback loops to maintain homeostasis. Check all of the options below that will be an appropriate response by the body. A. Heart rate is decreased, which will decrease blood pressure. B. Contractility of the heart is increased, which will increase blood pressure. C. Blood vessel diameter is decreased, which will increase blood pressure. D. The kidneys will help increase blood volume, which will increase blood pressure.