Medical Chemistry: Nitric Oxide False Statements Quiz
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Questions and Answers

Which of the following hormones is NOT secreted by the hypothalamus?

  • Thyroxine
  • Oxytocin
  • ACTH
  • Insulin (correct)
  • Vasopressin
  • What is the main function of vasopressin in the kidneys?

  • Na+ reabsorption
  • K+ secretion
  • Water reabsorption
  • H+ secretion
  • Ca++ reabsorption (correct)
  • Which statement about nitric oxide (NO) is FALSE?

  • NO is used by dentists as an analgesic (correct)
  • NO is involved in erection of the penis
  • NO acts as a neurotransmitter
  • NO stimulates cGMP production
  • Where is ACTH secreted from?

    <p>Spinal ganglion</p> Signup and view all the answers

    Which of the following statements about adrenocortical hormones is FALSE?

    <p>They are carbohydrates</p> Signup and view all the answers

    What is the target of vasopressin in the nephron?

    <p>Loop of Henle</p> Signup and view all the answers

    Which hormones bind to membrane receptors?

    <p>Insulin</p> Signup and view all the answers

    Which of the following glands produces parathyroid hormone and calcitonin?

    <p>Pancreas</p> Signup and view all the answers

    Which of the following hormones use cAMP as a second messenger?

    <p>Estrogen</p> Signup and view all the answers

    What is NOT a common effect of vasopressin?

    <p>Smooth muscle relaxation</p> Signup and view all the answers

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