Quiz  /  NEET MCQ on Homeostasis

  • 1. 
    Liver functions are pivotal to

  • osmoregulation
  • thermoregulation
  • homeostasis
  • all of these

  • 2. 
    During catabolism of amino acids, the release of the amino group is known as

  • deamination
  • hydrolysis
  • ammunition
  • hydration

  • 3. 
    The only treatment in case of uremia is

  • dialysis
  • lithotripsy
  • lung transplant
  • kidney transplant

  • 4. 
    This type of nephron is best to conserve water in body

  • Juxtamedullary nephrons
  • cortical nephrons
  • both and
  • serotical nephrons

  • 5. 
    This is responsible for production of concentrated urine

  • proximal tubule
  • cortical nephrons
  • distal tubule
  • juxtamedullary nephron

  • 6. 
    This nephron segment is not permeable to water even in the presence of ADH

  • Collecting duct
  • descending limb of loop of Henle
  • ascending limb of loop of Henle
  • both and

  • 7. 
    Leaves fall of helping in plant to get rid of accumulated wastes hence known as

  • ebony
  • sacrifice
  • excretophore
  • helper

  • 8. 
    Active uptake of sodium is promoted by action of enzyme known as

  • adrenatrone
  • aldosterone
  • antidiuretic
  • diuretic

  • 9. 
    The vertebral column provides more strength as a result of 4

  • burantals
  • appendanges
  • frontals
  • curvatures

  • 10. 
    Dogs have specialized evaporative cooling in the respiratory tract by

  • woofing
  • licking
  • panting
  • sleeping

  • 11. 
    This statement about Homeostasis is incorrect

  • because of this, the fluctuations of the internal environment are of extremely narrow range as compared to that of the external environment
  • there is a definite control system regulating the homeostatic activities
  • homeostatic mechanisms keep the internal environment fixed despite wide changes in the external environment
  • all the above
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