Anterior Pituitary Hormone Regulation

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Questions and Answers

What type of molecules regulate the hormones of the anterior pituitary?

  • Neuropeptides (correct)
  • Proteins
  • Amino acids
  • Steroids

What are the two types of factors that regulate the hormones of the anterior pituitary?

  • Enhancing and suppressing
  • Promoting and depressing
  • Releasing and inhibiting (correct)
  • Stimulating and inhibiting

What is the primary function of the releasing factors or hormones in the anterior pituitary?

  • To stimulate hormone production (correct)
  • To regulate hormone distribution
  • To inhibit hormone production
  • To destroy excess hormones

What is the main difference between releasing and inhibiting factors or hormones?

<p>Their function in hormone regulation (B)</p> Signup and view all the answers

What is the role of the inhibiting factors or hormones in the anterior pituitary?

<p>To inhibit hormone production (C)</p> Signup and view all the answers

Where are the gonadotropins produced?

<p>The anterior pituitary (C)</p> Signup and view all the answers

Which of the following is NOT produced by the anterior pituitary?

<p>Insulin (B)</p> Signup and view all the answers

What is another name for the anterior pituitary hormones that stimulate gonadal function?

<p>Gonadotropins (D)</p> Signup and view all the answers

What are the two types of gonadotropins produced by the anterior pituitary?

<p>FSH and LH (B)</p> Signup and view all the answers

What is the function of gonadotropins FSH and LH?

<p>To stimulate gonadal function (A)</p> Signup and view all the answers

What is a characteristic that differentiates the hormones of the posterior lobe from the anterior lobe?

<p>Their mechanism of regulation (D)</p> Signup and view all the answers

What is unique about the regulation of hormones of the posterior pituitary lobe?

<p>They are not regulated by releasing hormones (D)</p> Signup and view all the answers

Which of the following is true about vasopressin and oxytocin?

<p>They are produced in the posterior pituitary (B)</p> Signup and view all the answers

What can be said about the regulation of vasopressin and oxytocin?

<p>They are not regulated by releasing hormones (D)</p> Signup and view all the answers

How do the hormones of the posterior pituitary differ from those of the anterior pituitary?

<p>In their mechanism of regulation (B)</p> Signup and view all the answers

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