In Our Hearts, the Left and Right Atria Contract at the Same

question 21

True/False

In our hearts, the left and right atria contract at the same time.

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Definitions:

Tendon

A tough, flexible band of fibrous tissue that connects muscles to bones, enabling movement of the body.

Cerebellar Nerve Impulses

Electrical signals generated in the cerebellum, part of the brain responsible for coordinating voluntary movements.

Voluntary Movements

Actions performed consciously and intentionally, involving the coordination of skeletal muscles.

Body

The entire physical structure of an organism, including the head, torso, limbs, and all other parts.