Circulation And Respiration - Campbell Essential Biology | 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 23 Circulation And Respiration

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Set 23 Circulation And Respiration

(Multiple Choice)

Free

How does a shark's cardiovascular system differ from that of a mammal?

A)The shark's heart does not directly pump oxygenated blood to the systemic tissues.
B)The shark's heart receives both oxygenated and deoxygenated blood.
C)The shark's circulatory system has a pulmonary and a systemic circuit.
D)The shark's blood is pumped through open-ended tubes.

Answer

(Multiple Choice)

Free

Which of these animals has a double circulatory system?

A)fish
B)grasshopper
C)dog
D)hydra

Answer

(Multiple Choice)

Free

A heart murmur occurs when there is a defect in ________.

A)a heart valve
B)the sinoatrial node
C)arterioles
D)the timing of the cardiac cycle

Answer