Use the Following Key to Choose the Most Correct Answer

question 94

Multiple Choice

Use the following key to choose the most correct answer.
-(1) Velocity of blood flow when cross-sectional area increases
(2) Velocity of blood flow when cross-sectional area decrease

• A)The first item is greater than the second item.
• B)The first item is less than the second item.
• C)The first item is equal or nearly equal to the second item.

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Definitions:

Polysynaptic

Involving multiple synapses between more than two neurons in a reflex or neural pathway.

Monosynaptic

Referring to a reflex arc that involves only one synapse between the sensory neuron and the motor neuron, resulting in a direct and immediate response.

Reflex Arcs

The neural pathway that mediates a reflex action, involving sensory neurons, interneurons, and motor neurons.

Biceps Brachii

A muscle located in the upper arm that flexes the elbow and rotates the forearm, consisting of two heads.