Class 6 Body Movements CBSE Questions & Answers

Class 6 · Body Movements

This is Science Class 6 Body Movements CBSE Questions & Answers. There are 15 questions in this test with each question having around four answer choices.

Questions & Answers

1
Heart and lungs are protected by bone covering called
  • A
    Pleura
  • B
    Cranium
  • C
    Meningis
  • D
    Rib cage
    Correct
2
Forelimb of birds are modified into
  • A
    Legs
  • B
    Wings
    Correct
  • C
    Feathers
  • D
    Hands
3
Movement in animals is necessary for the
  • A
    Photosynthesis
  • B
    Blood circulation
  • C
    Obtaining food and performing body functions
    Correct
  • D
    Growth in body size
4
Cranium covers and protect the
  • A
    Brain
    Correct
  • B
    Lung
  • C
    Kidney
  • D
    Heart
5
The upper arm has strong bone called
  • A
    Radius
  • B
    Ulna
  • C
    Humor
    Correct
  • D
    Femur
6
Bones are hard due to deposition of
  • A
    Sodium and Magnesium
  • B
    Carbon and Hydrogen
  • C
    Calcium and nitrogen
  • D
    Calcium and Magnesium
    Correct
7
Breaking of bone is called
  • A
    Fracture
    Correct
  • B
    Hair line
  • C
    Osteomalacia
  • D
    Osteoporosis
8
The main function of rib cage is to
  • A
    Protect lung and heart
    Correct
  • B
    Formation of breast
  • C
    Protect brain
  • D
    To protect the kidney
9
Main function of human skeleton system is to
  • A
    Provide framework of body
    Correct
  • B
    Make the outer covering
  • C
    Joins the bone
  • D
    Provide circulatory system
10
The red fluid in our body that help in transportation is called
  • A
    All of these
  • B
    Lymph
  • C
    Blood
    Correct
  • D
    Serum
11
Which of the following is a part of female reproductive system?
  • A
    Cornea
  • B
    Testis
  • C
    Ovary
    Correct
  • D
    Nodes
12
Respiratory organs of our body is
  • A
    Skin
  • B
    Spiracles
  • C
    Lungs
    Correct
  • D
    Gills
13
Earthworms are called farmers friends because they
  • A
    Add nutrients
  • B
    Fasten the decomposition
  • C
    Produce humus
  • D
    Make hole in the soil
    Correct
14
Human brain is covered by a body structure called
  • A
    Cranium
    Correct
  • B
    Cartilage
  • C
    Rib cage
  • D
    Tendon
15
Ball and socket joints allow rotation in
  • A
    Single direction
  • B
    Two direction
  • C
    Three direction
  • D
    All direction
    Correct