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Perform the indicated operation.
Thyroid Gland
An endocrine gland in the neck that produces hormones regulating metabolism and growth.
Feedback Mechanisms
Biological processes that regulate physiological functions through a system of checks and balances, including positive and negative feedback loops.
Hormone Present
Refers to the existence or concentration of hormones in the body, which are chemical messengers that regulate physiological activities.
Atrophy
The decrease in size or wasting away of a body part or tissue, often due to disease, injury, or lack of use.
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