Chapter 3 Quiz Cscs

21 Questions | Total Attempts: 819

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CSCS Book Quizzes & Trivia

Endocrine Response to Resistive Exercise


Questions and Answers
  • 1. 
    This type of secretion interacts with adjacent cells and does not need to enter the blood stream.
    • A. 

      Autocrine

    • B. 

      Paracrine

  • 2. 
                             hormones are fat soluble and can interact directly with DNA without assistance from messengers.
  • 3. 
    The magnitude of Hormonal response to exercise depends on:
    • A. 

      Amount of Tissue stimulated

    • B. 

      Amount of tissue remodeling

    • C. 

      Amount of tissue repaired required as a result of the stress

    • D. 

      Length of training session

  • 4. 
    Contractions >45% 1RM causes venous pooling of blood which                              hormone concentrations and exposure time.
  • 5. 
    To achieve the greatest increase in testosterone levels with training one should:
    • A. 

      Use loads 85%-95% 1RM

    • B. 

      Use high workload ex: 3 or more sets

    • C. 

      Use rest periods of 2-3 minutes

    • D. 

      Use rest periods of 30-60 seconds

    • E. 

      Use low volume ex: single sets

  • 6. 
    Some of the benefits of                          include:Decreased glucose consumptionDecreased glycogen synthesisIncreased efficiency of amino acid deliveryIncreased cartilage growthIncreased fatty acid consumption        
  • 7. 
    To achieve the greatest increases of growth hormone with training one should do all of the bollowing EXCEPT:
    • A. 

      Consume carbohydrates and protein before and after training

    • B. 

      Use loads 85%-95% 1RM

    • C. 

      Use high intensity ex:10RM or heavy resistance

    • D. 

      Use high workload ex: 3 sets or more

    • E. 

      Use short rest periods ex: 1 minute

  • 8. 
    In the adrenal gland which has the faster response time
    • A. 

      Medulla

    • B. 

      Cortex

    • C. 

      Retroperitoneum

    • D. 

      Hypothalamus

  • 9. 
    HGH injections have been shown to lead to                       with less force production.
  • 10. 
    Polypeptide hormones such as growth hormone and IGF-I rely on these in order to relay messages to the nucleus and DNA
    • A. 

      Binding proteins

    • B. 

      Nothing

    • C. 

      Clearance rates

    • D. 

      Secondary messengers

  • 11. 
    Which on of these is NOT a major peptide hormone signaling pathway
    • A. 

      Cyclic AMP dependant

    • B. 

      Cytokine activated

    • C. 

      Mitogen activated

    • D. 

      Vasopressin activated

  • 12. 
    What carries hormones in the blood to their target cell
    • A. 

      Cars

    • B. 

      Binding Proteins

    • C. 

      Secondary Messagners

    • D. 

      Nothing

  • 13. 
    For muscle fiber hypertrophy, Type ____ fibers depend on a decrease in protein degradation; where Type ____ depend on a dramatic increase in protein synthesis.
  • 14. 
    True or False: Training in the evening allows for an increased average level of testosterone concentration level for the day.
    • A. 

      True

    • B. 

      False

  • 15. 
    These are on receptors and allow for substrates other than hormones to bind causing an increase or decrease in cellular response to the primary hormone.
    • A. 

      Allosteric Binding Site

    • B. 

      Excitatory Binding Site

    • C. 

      Lock and Key

    • D. 

      Mobile Binding Site

  • 16. 
    ___________ interacts directly with the muscle by increasing DNA transcription, therefore increasing protein synthesis in the muscle
  • 17. 
    Growth Hormone is secreted by the
    • A. 

      Posterior Pituitary

    • B. 

      Anterior Pituitary

    • C. 

      Gonads

    • D. 

      Hypothalamus

  • 18. 
    Which two locations produce testosterone in females
    • A. 

      Thyroid

    • B. 

      Ovaries

    • C. 

      Adrenal Galnd

    • D. 

      Posterior Pituitary

  • 19. 
    Which does NOT signal/stimulate IGF to be released?
    • A. 

      Nutritional Status

    • B. 

      Insulin levels

    • C. 

      Growth Hormone

    • D. 

      Testosterone

  • 20. 
    _________ converts amino acids to carbohydrates therefore increasing the level of proteolytic enzymes (enzymes that break down proteins).
  • 21. 
    Catecholamines DO NOT
    • A. 

      Act as central motor stimulants

    • B. 

      Act as a diuretic to make you urinate

    • C. 

      Act as peripheral vascular dilators

    • D. 

      Act to enhance enzymatic function in muscles