Which 2 are building blocks for the production of hormones? (Select the 2 correct answers)

Insulin is released from the:

The hormone important to calcium metabolism which increases plasma calcium levels by increasing osteoclast activity, increasing intestinal calcium absorption, and increasing renal Ca+ reabsorption is:

Which is the target organ for oxytocin?

A patient with untreated hyperthyroidism and atrial fibrillation presents for emergency surgery. What is the best intervention at this immediate time?

Which organ performs both endocrine and exocrine functions?

Cortisol displays negative feedback on the:

Which endocrine gland is found in the sella turcica?

What cells synthesize and release catecholamines?

What cells synthesize and release catecholamines?