What extracellular ion is necessary for release of neurotransmitter for salty and sour tastes?

A. Na+
B. Ca2+
C. K+
D. Mg2+


Answer: B

Anatomy & Physiology

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For erection to occur, the ____________ nervous system induces vaso__________ in penile arterioles

Fill in the blank(s) with correct word

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Heavy breathing to compensate for an oxygen debt helps the body convert lactate to glucose

Indicate whether this statement is true or false.

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Circumduction is limited to ball-and-socket joints.

Answer the following statement true (T) or false (F)

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Lymphatic capillaries are permeable to proteins

Indicate whether the statement is true or false

Anatomy & Physiology