Cell Signaling & Hormone Response to Exercise Quiz
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Questions and Answers

Which gland is responsible for the secretion of Antidiuretic Hormone (ADH) and Oxytocin?

  • Posterior Pituitary gland (correct)
  • Thyroid gland
  • Adrenal gland
  • Parathyroid gland
  • What type of hormones are Thyroxine & Triiodothyronine?

  • Amino Acid-Derived Hormones
  • Peptide Hormones
  • Non-steroidal Hormones
  • Steroidal Hormones (correct)
  • Which component of the endocrine system regulates hormone secretion through a mechanism involving sweat production and shivering?

  • Target Organ
  • Hormone
  • Host Gland
  • Control of Hormone Secretion (correct)
  • Which stimulation of hormone secretion is due to factors in the blood such as ion concentration or nutrient levels?

    <p>Humoral Stimulation</p> Signup and view all the answers

    What type of hormone interaction refers to a situation where two hormones act together to produce a greater effect than the sum of their individual effects?

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

    During exercise, which gland secretes Growth Hormone and Adrenocorticotropin Hormone (ACTH)?

    <p>Anterior Pituitary gland</p> Signup and view all the answers

    What are the three hormones in the estrogen group mentioned in the text?

    <p>Estradiol, estrone, estriol</p> Signup and view all the answers

    What are some of the physiological effects of estrogen mentioned in the text?

    <p>Breast development, female fat deposition, secondary sex characteristics</p> Signup and view all the answers

    Which sports are mentioned to have a higher incidence of menstrual disorders among athletes?

    <p>Aesthetic, endurance, weight-class sports</p> Signup and view all the answers

    Which hormone is considered the primary estrogen?

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

    How does physical activity affect estradiol and progesterone levels?

    <p>Physical activity elevates estradiol and progesterone levels</p> Signup and view all the answers

    What is the general agreement regarding menstrual cycle phase effects on VO2 max and other exercise responses?

    <p>Menstrual cycle phase has no effect on VO2 max or other responses to exercise</p> Signup and view all the answers

    What is the primary stimulus for the release of Antidiuretic Hormone (ADH) during exercise?

    <p>High plasma osmolality</p> Signup and view all the answers

    Which hormone is responsible for shifting the body from a catabolic to an anabolic state after exercise?

    <p>Growth Hormone</p> Signup and view all the answers

    What enzyme released by the kidney is converted to Angiotensin II in the Renin-Angiotensin-Aldosterone Axis?

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

    Which hormone remains elevated approximately 80 minutes after exercise?

    <p>Growth Hormone</p> Signup and view all the answers

    What is the primary role of Cortisol during exercise?

    <p>Increase blood glucose levels</p> Signup and view all the answers

    Which hormone acts on the kidney to reabsorb water in response to high plasma osmolality?

    <p>ADH (Antidiuretic Hormone)</p> Signup and view all the answers

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