Most Important & Most Repeated MCQs

  • Endocrine Glands
  • Thyroid Glands
  • Kidney
  • None of these
  • A
  • Hormones are responsible for different functions in human body i.e Growth and Development, Reproduction, Sexual Functions, Mood etc.

  • 12
  • 18
  • 24
  • 29
  • C
  • There are 12 pairs of bones in human body.
    Ribs protects the internal organs of human body.

  • 12 days
  • 80 days
  • 120 days
  • None of these
  • C
  • RBC stands for Red Blood Cells.
    WBC stands for White Blood Cells.
    The lifespan of WBC is about 12-20 days.

  • Thyroid Gland
  • Pancreas
  • Pituitary Gland
  • None of these
  • C
  • This gland controls the functions of other endocrine glands (Thyroid, Adrenal, Pancreas etc).
    The size of this gland is like a Pea.

  • Heart
  • Hollow Organs
  • Whole Body
  • None of these
  • B
  • Cardiac muscle makes up the thick middle layer of heart.
    Skeletal muscles are found in throughout the body, attached with bones via tendons.

  • 03
  • 04
  • 05
  • 06
  • A
  • Skeletal Muscles
    Smooth Muscles
    Cardiac Muscles

  • Lion
  • Kangaroo
  • Kangaroo Rats
  • Camel
  • c
  • Kangaroo Rats are found in deserts.
    This animal named Kangaroo Rat is similar to large Kangaroo, therefore its name is Kangaroo Rats.
    Kangaroo Rats average weight is 70-170 grams.
    This animal can jump upto 9 feet and can ran 10 feet/sec (10 km/h).

  • 206
  • 246
  • 256
  • 270
  • A
  • There are 300 bones in a newborn baby.
    Bones merge with each others with the passage of time.