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Other quiz:

Cell & Bond › View

Sensory receptor potentials

A. are action potentials

B. always bring the membrane potential of a receptor cell toward threshold

C. always bring the membrane potential of a receptor cell away from threshold

D. are graded in size, depending on stimulus intensity

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Heart › View

Heart sound __________ is thought to result from the transition from expansion of the empty ventricles to their sudden filling with blood.

A. S1

B. S2

C. S3

D. S4

E. S0

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