Growth of Bones Is Controlled by a Symphony of Hormones

question 34

Multiple Choice

Growth of bones is controlled by a symphony of hormones.Which hormone is important for bone growth during infancy and childhood?

• A)prolactin
• B)somatomedins
• C)growth hormone
• D)thyroid hormone

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Definitions:

Sympathetic

Part of the autonomic nervous system that increases the body's readiness for action in stress situations.

Parasympathetic

Part of the autonomic nervous system that conserves energy by slowing the heart rate, increasing intestinal and gland activity.

Physical Activity

Any bodily movement produced by skeletal muscles that require energy expenditure, crucial for maintaining physical health.

Sympathetic

Part of the autonomic nervous system that prepares the body for stress-related activities, often referred to as the "fight or flight" response.