ADH will stimulate _____ water reabsorption by the kidneys and ______ of the blood vessels; thus _____ blood pressure.

Correct Answer: C

Rationale: ADH increases water reabsorption, constricts blood vessels, and raises blood pressure to maintain volume.

Correct Answer: D

Rationale: Calcium is essential for blood clotting, bone structure, and nerve/muscle function.

Correct Answer: D

Rationale: Glucagon promotes glycogen breakdown, not storage; insulin stores glucose.

Correct Answer: C

Rationale: Pheromones are chemical signals affecting behavior in other individuals of the same species.

Correct Answer: D

Rationale: The hypothalamus controls heart rate, temperature, water balance, and glandular secretions.