Activation of sympathetic nerves that innervate lung tissue results in

A. bronchoconstriction.
B. bronchodilation.


Answer: B

Anatomy & Physiology

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When you eat a spicy pepper, such as a jalepeño, why do you perceive heat in your mouth?

A. Friction while chewing activates thermoreceptors. B. A chemical within the jalepeño acts as a stimulus for thermoreceptors. C. Chemoreceptors can activate heat sensing parts of the brain. D. The breakdown of chemicals within the pepper causes exothermic reactions in the mouth. E. All of the answer choices are correct.

Anatomy & Physiology

There are ______________________________________ major types of white blood cells (WBCs)

Fill in the blank(s) with correct word

Anatomy & Physiology

The three primary branches of the celiac trunk are the common hepatic, left gastric, and splenic veins.

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

Anatomy & Physiology

In a spinal reflex arc, the interneuron, if present, is found in the gray matter of the spinal cord.

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

Anatomy & Physiology