The System That Modulates Excitation and Inhibition of Smooth and Cardiac

question 13

Multiple Choice

The system that modulates excitation and inhibition of smooth and cardiac muscles of the digestive, cardiovascular, and excretory systems is the

• A) central nervous system.
• B) peripheral nervous system.
• C) autonomic nervous system.
• D) parasympathetic nervous system.
• E) sympathetic nervous system.

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Definitions:

Osteoporosis

Demineralization of the bone.

Weight-bearing Activities

Physical exercises where the body moves against gravity, strengthening bones and muscles, such as walking or lifting weights.

Vitamin D

Vitamin D is a fat-soluble vitamin that plays a critical role in calcium absorption, bone health, immune function, and reducing inflammation.

Vigorous Activity

Physical activities that require a high level of energy expenditure, often resulting in rapid breathing and a substantial increase in heart rate.