Cellular Movement And Muscles - Animal Physiology | Biology+

Course

Anatomy & Physiology

Study Pack

Set 1: Introduction to Physiological Principles

Set 2: Physiological Evolution of Animals

Set 3: Chemistry, biochemistry, and Cell Physiology

Set 4: Cell Signaling and Endocrine Regulation

Set 5: Neuron Structure and Function

Set 6: Cellular Movement and Muscles

Set 7: Sensory Systems

Set 8: Functional Organization of Nervous Systems

Set 9: Circulatory Systems

Set 10: Immune Systems

Set 11: Respiratory Systems

Set 12: Locomotion

Set 13: Ion and Water Balance

Set 14: Digestion and Energy Metabolism

Set 15: Thermal Physiology

Set 16: Reproductive Physiology

Set 6 Cellular Movement And Muscles

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Set 6 Cellular Movement And Muscles

(Multiple Choice)

Free

Which of the following types of movement may NOT require use of a motor protein?

A)muscle contraction
B)flagellar movement
C)vesicle transport
D)amoeboid movement

Answer

(Multiple Choice)

Free

Microtubule growth will stop if

A)concentration of tubulin drops below a critical point.
B)cholchicine binds to free tubulin.
C)GTP on the β-tubulin is hydrolyzed.
D)all of the above

Answer

(Multiple Choice)

Free

The main component in __________ of a muscle cell is polymerized actin.

A)thin filaments
B)thick filaments
C)A-bands
D)Z-disks

Answer