Page 199 - 86 human physiology part-2

Chapter 20

A) Serotonin
B) Mucus
C) Pepsinogen
• D) Hydrochloric Acid
E) Gastrin

7. The cells at the base of fundic or oxyntic glands

• A) Chief cells
B) G cells
C) Argentaffin cells
D) Goblet cells
E) Parietal cells

8. The movement and the flow of chemicals into the stomach is controlled by

A) Nervous system
B) Pancreas
C) Various digestive system hormones
D) Liver
• E) Both the nervous system and various digestive system hormones

9. The function of the Ileum is

A) Absorb nutrients
• B) Absorb vitamin B12 and bile salts
C) To introduce bile and pancreatic juices
D) Absorb alcohol and aspirin

10. The liver does this

A) Glycogen storage
B) Plasma protein synthesis
C) Bile production
D) Drug detoxification
• E) All of the above

Nutrition

1. Nonessential amino acids

A) are stored in the body
B) are only needed occasionally
• C) can be produced in the body
D) can be taken in supplements

2. Micronutrients include

414 | Human Physiology