Practice Question and Answer

Q:

A fall in glomerular filtration rate (GFR) activates

1197 0

  • 1
    Juxta glomerular cells to release renin
    Correct
    Wrong
  • 2
    Adrenal cortex to release aldosterone
    Correct
    Wrong
  • 3
    Adrenal medulla to release adrenaline
    Correct
    Wrong
  • 4
    Posterior pituitary to release vasopressin
    Correct
    Wrong
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Answer : 1. "Juxta glomerular cells to release renin"

Q:

If it was not too late, I ____________ for a walk.

1555 0

  • 1
    will go
    Correct
    Wrong
  • 2
    would go
    Correct
    Wrong
  • 3
    shall go
    Correct
    Wrong
  • 4
    would have gone
    Correct
    Wrong
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Answer : 2. "would go "

Q:

Transform the given complex sentence into a compound sentence.
Although he is rich, he is not happy.

1379 0

  • 1
    He isnt happy but he is rich.
    Correct
    Wrong
  • 2
    He is rich and still not happy.
    Correct
    Wrong
  • 3
    He is rich but he is not happy.
    Correct
    Wrong
  • 4
    He is rich but not happy.
    Correct
    Wrong
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Answer : 3. "He is rich but he is not happy."

Q:

How ________ you talk to my wife?

1100 0

  • 1
    ought
    Correct
    Wrong
  • 2
    dare
    Correct
    Wrong
  • 3
    need
    Correct
    Wrong
  • 4
    might
    Correct
    Wrong
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Answer : 2. "dare"

Q:

What of these is not a type of sentence?

793 0

  • 1
    Simple
    Correct
    Wrong
  • 2
    Continuous
    Correct
    Wrong
  • 3
    Compound
    Correct
    Wrong
  • 4
    Complex
    Correct
    Wrong
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Answer : 2. "Continuous"

Q:

What is the osmolarity(in mO smolL–1) in the outer cortex and inner medullary region?

751 0

  • 1
    300 and 900 respectively
    Correct
    Wrong
  • 2
    600 and 300 respectively
    Correct
    Wrong
  • 3
    1200 and 300 respectively
    Correct
    Wrong
  • 4
    300 and 1200 respectively
    Correct
    Wrong
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Answer : 4. "300 and 1200 respectively"

Q:

Which one is the first heart sound?

879 0

  • 1
    Lub during closure semilunar valves
    Correct
    Wrong
  • 2
    Lub during closure of atrio-ventricular valves
    Correct
    Wrong
  • 3
    Dub during closure of atrio- ventricular valves
    Correct
    Wrong
  • 4
    Dub during closure of semilunarvaleves
    Correct
    Wrong
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Answer : 2. "Lub during closure of atrio-ventricular valves"

Q:

Why do we boil the extract with conc. HNO3 in Lassaigne’s test for halogens?

808 0

  • 1
    To increase the concentration of NO3- ions
    Correct
    Wrong
  • 2
    To increase the solubility product of AgCl
    Correct
    Wrong
  • 3
    It increases the precipitation of AgCl
    Correct
    Wrong
  • 4
    For the decomposition of Na2S AND NaCN formed
    Correct
    Wrong
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Answer : 4. "For the decomposition of Na2S AND NaCN formed"

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