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1. The bones are held together at the joint by tough structures called –
a) Tendons b) ligaments c) nerves d) muscles
2. At birth our body is made up of ----------- bones.
a) 206 b) 305 c) 200 d) 300
3. A Skeletal System consists of ------------------
a) Bones and muscles b)muscles and nerves c)bones and nerves
d) Bones and cartilages
4. There are ---------------joints in our body.
a) 40 b) 35 c) 22 d) 25
5. Muscles are attached to the bones by -----------------
a) nerves b) joints c) tendons d) cartilages
6. There are more than ---------------- muscles in our body.
a) 350 b) 300 c) 360 d) 325
7. The number of bones in an adult skeleton are -----------
a) 200 b) 225 c) 300 d) 206
8. The number of bones in the neck of a giraffe is -----------
a) 70 b) 50 c) 7 d) 10
9. The aquatic animal whose skeleton is made entirely by cartilages is the -------------
a) whale b) dolphin c) shark d) seahorse
10. The streamlined body is found in a ----------
a) snail b) earthworm c) fish d) jellyfish
11. A cockroach has -------------- pair of legs.
a) Two b) three c) four d) one
12. Which of the following animal has its body covered by a hard shell?
a) Snake b) earthworm c) fish d) snail
13. Fish moves with the help of its ------------------
a) Flagella b) fins c) hindlimbs d) circular and longitudinal muscles
Answer keys
1)B 2)D 3)D 4)C 5)C 6)A 7)D 8)C 9)C 10)C 11)B 12)D 13)B
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a) Tendons b) ligaments c) nerves d) muscles
2. At birth our body is made up of ----------- bones.
a) 206 b) 305 c) 200 d) 300
3. A Skeletal System consists of ------------------
a) Bones and muscles b)muscles and nerves c)bones and nerves
d) Bones and cartilages
4. There are ---------------joints in our body.
a) 40 b) 35 c) 22 d) 25
5. Muscles are attached to the bones by -----------------
a) nerves b) joints c) tendons d) cartilages
6. There are more than ---------------- muscles in our body.
a) 350 b) 300 c) 360 d) 325
7. The number of bones in an adult skeleton are -----------
a) 200 b) 225 c) 300 d) 206
8. The number of bones in the neck of a giraffe is -----------
a) 70 b) 50 c) 7 d) 10
9. The aquatic animal whose skeleton is made entirely by cartilages is the -------------
a) whale b) dolphin c) shark d) seahorse
10. The streamlined body is found in a ----------
a) snail b) earthworm c) fish d) jellyfish
11. A cockroach has -------------- pair of legs.
a) Two b) three c) four d) one
12. Which of the following animal has its body covered by a hard shell?
a) Snake b) earthworm c) fish d) snail
13. Fish moves with the help of its ------------------
a) Flagella b) fins c) hindlimbs d) circular and longitudinal muscles
Answer keys
1)B 2)D 3)D 4)C 5)C 6)A 7)D 8)C 9)C 10)C 11)B 12)D 13)B
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