Multiple choice

Which gland releases glucagon hormones?

  1. Adrenal

  2. Pancreas

  3. Thyroid

  4. Pituitary
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Glucagon is produced by pancreas. Glucagon is a peptide hormone produced by alpha cells of the pancreas and it raises the concentration of glucose in the bloodstream. Its effect is opposite to that of insulin, which lowers the glucose concentration. 

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