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Biology Dictionary

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Anatomy and Physiology Quiz 1

1. Why do babies have more bones than adults?

A.Some of the bones fuse together during normal development.

B.Some of the bones dissolve away

C.All of the above

D.None of the Above

2. Identify the type of innervation that stimulates saliva flow:

A.Autonomic

B.Parasympathetic

C.Somatic

D.Sympathetic

3. Which of these organs secretes glucagon?

A.Pancreas

B.Pituitary

C.Hypothalamus

D.Adrenal Glands

4. When doctors measure your blood pressure, they take two measurements. One is higher pressure, while the other is lower pressure. How does this correspond to the cardiac cycle?

A.These measurements do not correspond to the heart's activity

B.During diastol, the pressure drops. When the heart contracts during systole, the pressure increases.

C.According to the cardiac cycle, pressure should always be high

D.None of the Above

5. What is the main function of the nervous system?

A.To coordinate the activities of different parts of the body

B.To send signals from sensory nerves to the brain.

C.To send signals from the brain to various parts of the body.

D.None of the above.

6. Which of these sections of the small intestine receives chyme from the stomach?

A.Duodenum

B.Jejunum