HARD
6th CBSE
IMPORTANT
Earn 100

Explain the structure of ball and socket joint. Give two examples of such joints in the human body. What kind of movement does such a joint allow? 

Important Questions on Body Movements

MEDIUM
6th CBSE
IMPORTANT

Explain the structure of the following :

(i) backbone

(ii) ribcage.

What is the role of these parts of skeletal system in the human body? 

MEDIUM
6th CBSE
IMPORTANT
How do muscles help in the movement of limbs? 
MEDIUM
6th CBSE
IMPORTANT
Bones cannot move by themselves. So how do we bend our elbow? 
MEDIUM
6th CBSE
IMPORTANT
What will happen if the backbone had only one long bone instead of many vertebrae?
HARD
6th CBSE
IMPORTANT
The movements of some parts of your body are not within your control. Can you name two such parts and their movements?
MEDIUM
6th CBSE
IMPORTANT
Is movement same as locomotion? Explain. 
MEDIUM
6th CBSE
IMPORTANT
Why do underwater divers wear fin-like flippers on their feet? 
MEDIUM
6th CBSE
IMPORTANT
Birds can fly because they have