Skeletal System & Nervous System Worksheet-3

Skeletal System & Nervous System Worksheet-3

Multiple-Choice Question:

1. ____ gives shape and support to our body.

(A) Bones                    (B) Muscles                 (C) Nerves

2. Animals that do not have bones are known as

(A) Vertebrates          (B) Invertebrates       (C) Scavengers

3. How many pairs of ribs are present in the human body?

(A) 13                           (B) 12                            (C) 14

4. The backbone is also known as:

(A) Vertebral column

(B) Spinal column

(C) Bone column

5. Which of the following statement is incorrect?

(A) Skeleton gives shape and support to our body

(B) Skeleton restricts the movement of our body

(C) Skeleton protects the soft internal organs

6. Which of the following type of joint allows movement in many directions?

(A) Ball and socket joint

(B) Hinge joint

(C) Pivot joint

7. Identify the type of joint marked “X” in the given picture.

(A) Ball and socket joint

(B) Pivot joint

(C) Hinge joint

8. Which of the following carries message from the body to the brain?

(A) The spinal cord   (B) Nerves                   (C) Backbone

9. Which of the following is a thick cord of nerve tissue, which extends down from the brain stem?

(A) The spinal cord

(B) The backbone

(C) None of these

Multiple Choice Questions (with more than one option):

10. Which of the following protect/s our bone/s?

(A) Rib cage      (B) Cartilage     (C) Sternum      (D) Muscles       

Answer Key:

(1)-(A); (2)-(B); (3)-(B); (4)-(A); (5)-(B); (6)-(A); (7)-(C); (8)-(B); (9)-(A); (10)-(B,D)