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A person with an overly active thyroid gland is more likely to be unusually ____________. a. heavy b. anxious c. cold d. both a and b

During stressful situations, the adrenal glands increase their output of __________. a. cortisol b. epinephrine c. norepinephrine d. all of the above

The male sex hormone testosterone is secreted in response to secretion of hormones by the __________. a. testes b. ovaries c. pituitary gland d. pancreas

Match each disorder with its symptom(s). $$ \text {goiter} \quad \quad \text {a. puffy face, slow to heal} $$ $$ \text {pituitary dwarfism} \quad \quad \text {b. very large hands, feet} $$ $$ \text {excessive cortisol} \quad \quad \text {c. enlarged thyroid} $$ $$ \text {acromegaly} \quad \quad \text {d. high blood sugar} $$ $$ \text {diabetes} \quad \quad \text {e. short but normally proportioned} $$

Match the hormone source listed at left with the most suitable description at right. $$ \text {adrenal cortex} \quad \quad \text {a. makes gametes and hormones} $$ $$ \text {thyroid gland} \quad \quad \text {b. major control center} $$ $$ \text {pineal gland} \quad \quad \text {c. influences blood calcium level} $$ $$ \text {parathyroid gland} \quad \quad \text {d. stress increases secretions} $$ $$ \text {pancreatic islet} \quad \quad \text {e. light inhibits secretion} $$ $$ \text {posterior pituitary} \quad \quad \text {f. hormones require iodine} $$ $$ \text {hypothalamus} \quad \quad \text {g. regulates blood sugar level} $$ $$ \text {testis} \quad \quad \text {h. secretes hormones made by cell bodies in the hypothalamus} $$