How many muscles are present in the human body?
320
620
640
645
Which of the following statements is not true ?
The cartilage is not as hard as bones
A snake moves by making loops
All animals show exactly similar movements
Snails move with the help of their muscular feet.
How many skull joints are present in our body?
86
36
88
40
How many pelvis joints are present in our body?
76
72
78
Under water divers wear ___________________ to move easily in water.
A head torch
Oxygen cylinder
Flippers
A watch
Hinge joints are present in the ___________________ region.
Neck
Shoulder
Elbow
Skull
A cockroach has ___________________ pairs of legs.
2
3
4
6
What gives a shape and structure to our body?
Bones
Skin
Colour
Skeleton
Which part of our body has a pivotal joint ?
Knees
Ribs
Which of the following does not have a back bone ?
Snake
Snail
Fish
None of these
