Which joint will help us to rotate our hand?
ball and socket
hinge
pivot
gliding
Name the part which covers and protects the brain?
skull
malleus
bone
humerus
Which is the smallest bone in our body?
radius
ulna
stapes
Who discovered x-ray?
Darwin
Rotickson
Reymold
Roentgen
The muscles work by themselves are called as
voluntary muscle
cardiac muscle
interosseous muscle
involuntary muscle
How many bones are there in our body?
200
202
204
206
In which year do the permanent teeth grow?
1 year
3 year
15 year
6 year
Which organ covers and protect the bones and the tissues?
skin
hair
head
hands
Which organ is needed for grinding food?
fingers
teeth
nail
Which joint will help us to bend our arms?
huge
