31- Bones and cartilage form the …………………of the human body.
(A) Muscles
(B) Strengthen
(C) Shape
(D) Skeleton
32- Strong muscles and light bones work together to help the birds to …………….
(A) Perch
(B) Walk
(C) Fly
(D) None of the above
33- ……………swims by forming loops alternately on two sides of the body.
(A) Bird
(B) Fish
(C) Ducks
(D) Snails
34-…………….slither on the ground by looping sideways and large number of bones and associated muscles push the body forward.
(A) Snakes
(B) Snails
(C) Earthworms
(D) All of the above
35- The muscles of the breast connected with three pair of legs and two pairs of …………..which helps the cockroaches to walk and fly.
(A) Bones
(B) Muscles
(C) Wings
(D) None of the above
36- ………………..on the underside of the body of the earthworm helps in gripping the ground.
(A) Tiny Bristles
(B) Tiny Bones
(C) Muscles
(D) Fins
37- ……………..moves with the help of a muscular foot.
(A) Snails
(B) Snakes
(C) Fish
(D) Earthworms
38- The movement and locomotion of all animals is exactly the same.
Is this statement true or false?
(A) True
(B) False
39- The cartilages are harder than bones.
Is this statement true or false?
(A) True
(B) False
40- The finger bones do not have joints.
Is this statement true or false?
(A) False
(B) True
41- Match the Column I with Column II
Column I Column II
a. Upper Jaw 1. is an immovable joint
b. Fish 2. have fins on the body
c. Ribs 3. protect the heart
d. Cockroach 4. can fly in the air
(A) a-4, b-3, c-2, d-1
(B) a-1, b-2, c-3, d-4
(C) a-3, b-2, c-1, d-4
(D) a-2, b-3, c-4, d-1
ANSWERS:
31-(D), 32-(C), 33-(B), 34-(A), 35-(C), 36-(A), 37-(A), 38-(B), 39-(B), 40-(A), 41-(B)