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Anatomy and Physiology Quiz 1

1. If a person's thyroid gland is malfunctioning, which of the following consequences will be readily observed?

A.There are no obvious symptoms

B.The patient will gain or lose weight drastically

C.The patient will become very angry

2. Which of the following is NOT a function of the autonomic nervous system?

A.Your pupils dilate in response to the light level of a room.

B.You want to reach a can of beans on the top shelf, so you raise your arm above your head.

C.Your breathing rate increases as the stress hormone cortisol is applied to your system.

D.None of the above.

3. Which of the following is NOT an important function of the digestive system?

A.Eliminating wastes from the blood.

B.Breaking down macromolecules within food to provide energy.

C.Regulating digestive enzymes.

4. What can high levels of blood urea nitrogen indicate?

A.High protein diet

B.Kidney Disease

C.Internal Bleeding

D.Tissue Damage

E.All of the Above

5. Which of these pathogen:disease pairs is correct?

A.Fungi: Toxoplasmosis

B.Bacteria: Meningitis

C.Viruses: Cysticercosis

D.All of the above

6. Which of the following organs is MOST LIKELY to be impaired if blood urea nitrogen levels are high?

A.Kidney

B.Lungs

C.Digestive system

7. Obesity is a health concern for a number of reasons. A large component that makes it more dangerous for a person’s heart is the increased viscosity of the blood. In other words, the heavier a person gets, the thicker their blood becomes. Why is this a heart issue?

A.The heart simply cannot pump thick blood

B.The heart will become too muscular

C.The blood will become so thick it will permanently seal the heart’s valves

D.None of the above

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