Chemical Classification of Hormones Flashcards
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Chemical Classification of Hormones Flashcards

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@FreedRhyme

Questions and Answers

What are the 3 main types of classes of hormones?

  • Eicosanoids
  • Steroid (correct)
  • Protein (correct)
  • Biogenic (correct)
  • What is the 4th type of hormone?

    Eicosanoids

    What are steroid hormones derived from?

    Cholesterol

    What are protein hormones made of?

    <p>Chains of amino acids</p> Signup and view all the answers

    What are biogenic amines water soluble and made from?

    <p>Amino acid tyrosine</p> Signup and view all the answers

    From what are eicosanoids formed?

    <p>Fatty acids derived from plasma membrane phospholipids</p> Signup and view all the answers

    Can you name examples of steroid hormones?

    <p>Aldosterone, progesterone, cortisone, corticosterone, cortisol</p> Signup and view all the answers

    Can you name examples of protein hormones?

    <p>Oxytocin, ACTH, insulin, growth hormone, FSH, LH</p> Signup and view all the answers

    Can you name examples of biogenic hormones?

    <p>Epinephrine, norepinephrine, dopamine, serotonin, melatonin, T3, T4</p> Signup and view all the answers

    Can you name examples of eicosanoids?

    <p>Prostaglandins, thromboxanes, leukotrienes</p> Signup and view all the answers

    What are the three groups of protein hormones?

    <p>Oligopeptides, polypeptides, glycoproteins</p> Signup and view all the answers

    Study Notes

    Classification of Hormones

    • Three main classes of hormones: Steroid, Protein, and Biogenic Amines.
    • Eicosanoids represent a fourth type of hormone.

    Steroid Hormones

    • Derived from cholesterol, making them lipid soluble.
    • Ability to diffuse through cell membranes easily.
    • Examples include: aldosterone, progesterone, cortisone, corticosterone, and cortisol produced in the adrenal cortex.

    Protein Hormones

    • Comprised of water-soluble chains of amino acids.
    • Categorized into three groups: Oligopeptides, Polypeptides, and Glycoproteins.
    • Examples include: oxytocin, ACTH, insulin, growth hormone, FSH, and LH.

    Biogenic Amines

    • Water-soluble hormones synthesized from the amino acid tyrosine.
    • Notable examples are epinephrine, norepinephrine, dopamine, serotonin, melatonin, T3, and T4.

    Eicosanoids

    • Formed from fatty acids that originate from plasma membrane phospholipids.
    • Examples include: prostaglandins, thromboxanes, and leukotrienes.

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    Description

    Test your knowledge on the chemical classification of hormones with these flashcards. This quiz covers the main types of hormone classes including steroid, protein, and eicosanoids. Dive into the specifics of each type and their characteristics.

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