The Endocrine Quiz

Answer Key Below

Below you can find the answers to "The Endocrine Quiz" -- just scroll down and find which ones you got wrong. Then you can explore the rest of the site.

  1. Which of these organs is not part of the Endocrine System?
    • parathyroid gland
    • thyroid gland
    • hypothalamus
    • bladder
  2. Which endocrine organ is responsible for keeping the bodies homeostasis?
    • hypothalamus
    • thyroid gland
    • parathyroid gland
    • pituitary gland
  3. Which endocrine organ is located behind the thyroid gland and in the neck region?
    • hypothalamus
    • thyroid gland
    • parathyroid gland
    • kidneys
  4. How many parathyroid glands do we have in our body?
    • six
    • four
    • five
    • eight
  5. What is the main element the parathyroid regulates in our body?
    • potassium
    • iron
    • calcium
    • magnesium
  6. Which endocrine organ is referred to as "the third eye"?
    • parathyroid gland
    • hypothalamus
    • thyroid gland
    • pineal gland
  7. Where is the pineal gland located?
    • the neck
    • the brain
    • the heart
    • the lungs
  8. Which endocrine organ is referred to as "the master organ"?
    • parathyroid gland
    • pituitary gland
    • hypothalamus
    • pineal gland
  9. Which endocrine organ produces T-lyphocytes?
    • thyroid gland
    • parathyroid gland
    • hypothalamus
    • thymus gland
  10. What does the thyroid need to help secrete the hormones?
    • calcium
    • iodine
    • magnesium
    • iron

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