Coordination and Control

A. Ganglia

B. Longitudinal nerves

C. Lateral nerves

D. none of these.

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A. Brain

B. Nerves

C. Neuron-cells

D. All of these

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A. Stimulus

B. Variation

C. Response

D. Reaction

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A. Muscles

B. Glands

C. Sensory organs

D. Both ‘a’ & ‘b’

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A. Receptors

B. Neurons

C. Effectors

D. All of these

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A. Regulation of body functions

B. Organization of body functions

C. Integration of body functions

D. All of these

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A. 100 m/sec

B. 110 m/sec

C. 120m/sec

D. 130 m/sec.

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A. Maintenance of resting potential.

B. Massive out flux of K+ after depolarization.

C. Recovery of resting potential.

D. Conversion of resting potential into action potential.

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A. plus 50 mv

B. plus 60 mv

C. plus 70 mv

D. plus 80 mv

A. ? 50 mv

B. ? 60 mv

C. ? 70 mv

D. ? 80 mv

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