HUMAN BODY SYSTEM (MCQs)

Bile is a brownish alkaline fluid produced in:

  • (A) Liver
  • (B) Stomach
  • (C) Heart
  • (D) Kidney
Check Answer
  • (A) Liver

Where the bile is stored and intermittently released into the small intestine to aid digestion?

  • (A) Kidney
  • (B) Heart
  • (C) Gall bladder
  • (D) Liver
Check Answer
  • (C) Gall bladder

Which part in a human body is used for gas exchange?

  • (A) Liver
  • (B) Lungs
  • (C) Heart
  • (D) Kidney
Check Answer
  • (B) Lungs

An average human breathes how many times in a day?

  • (A) 10,000 times
  • (B) 22,000 times
  • (C) 25,000 times
  • (D) 27,000 times
Check Answer
  • (B) 22,000 times

What is called the ‘Fine Filament’ growing from skin?

  • (A) Nails
  • (B) Virus
  • (C) Hairs
  • (D) Hormones
Check Answer
  • (C) Hairs

How many chambers are there in the human heart?

  • (A) 2
  • (B) 4
  • (C) 5
  • (D) 6
Check Answer
  • (B) 4

The smallest gland in the body is:

  • (A) Adrenal
  • (B) Pancreas
  • (C) Pineal body
  • (D) Pituitary
Check Answer
  • (C) Pineal body

Human body has up to ______ Carbon.

  • (A) 18%
  • (B) 19%
  • (C) 20%
  • (D) 21%
Check Answer
  • (A) 18%

Human ear consists of how many parts?

  • (A) 2
  • (B) 3
  • (C) 4
  • (D) 5
Check Answer
  • (B) 3

Which part of the ear is the actual hearing organ?

  • (A) Pinna
  • (B) Cochlea
  • (C) Stirrup
  • (D) None of these
Check Answer
  • (B) Cochlea

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