Nutrition And Digestion - Campbell Essential Biology

Course

Anatomy & Physiology

Study Pack

Set 1: Learning About Life

Set 2: Essential Chemistry for Biology

Set 3: The Molecules of Life

Set 4: A Tour of the Cell

Set 5: The Working Cell

Set 6: Cellular Respiration: Obtaining Energy From Food

Set 7: Photosynthesis: Using Light to Make Food

Set 8: Cellular Reproduction: Cells From Cells

Set 9: Patterns of Inheritance

Set 10: The Structure and Function of Dna

Set 11: How Genes Are Controlled

Set 12: Dna Technology

Set 13: How Populations Evolve

Set 14: How Biological Diversity Evolves

Set 15: The Evolution of Microbial Life

Set 16: The Evolution of Plants and Fungi

Set 17: The Evolution of Animals

Set 18: An Introduction to Ecology and the Biosphere

Set 19: Population Ecology

Set 20: Communities and Ecosystems

Set 21: Unifying Concepts of Animal Structure and Function

Set 22: Nutrition and Digestion

Set 23: Circulation and Respiration

Set 24: The Bodys Defenses

Set 25: Hormones

Set 26: Reproduction and Development

Set 27: Nervous, Sensory, and Locomotor Systems

Set 28: The Life of a Flowering Plant

Set 29: The Working Plant

Set 22 Nutrition And Digestion

Back to Sets

Set 22 Nutrition And Digestion

Question 1

(Multiple Choice)

Free

The stomach's gastric juice consists of ________.

A)digestive enzymes only
B)hydrochloric acid only
C)digestive enzymes and hydrochloric acid only
D)mucus, digestive enzymes, and hydrochloric acid

Answer

Question 2

(Multiple Choice)

Free

When contracted, ________ prevents movement of chyme from the stomach to the small intestine.

A)peristalsis
B)pharynx
C)the epiglottis
D)a sphincter

Answer

Question 3

(Multiple Choice)

Free

The main function of salivary amylase is to ________.

A)moisten food
B)break down proteins
C)absorb nutrients
D)break down starch

Answer