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Skeletal System & Nervous System Worksheet-5

Skeletal System & Nervous System Worksheet-5

 

Multiple-Choice Question:

  1. There are ___ bones in our body.

(A) 204                        (B) 206                        (C) 205

 

  1. Bones are filled with jelly-like substance known as:

(A) Bone marrow

(B) Plasma

(C) Blood

 

  1. A long bone present at the centre of the chest is known as:

(A) Backbone              (B) Thigh bone           (C) Sternum

 

  1. The backbone is made up of which of the following?

(A) Cartilage               (B) Muscles                 (C) Vertebrae

 

  1. Muscles which function automatically are known as:

(A) Involuntary muscles

(B) Voluntary muscles

(C) None of these

 

  1. Which of the following type of joint allows movement in back and forth direction only?

(A) Pivot joint             (B) Gliding joint        (C) Hinge joint

 

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

(A) Ball and socket joint

(B) Pivot joint

(C) Hinge joint

 

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

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

 

  1. Which of the following is responsible for the transfer of information between the brain and rest of the body?

(A) The heart              (B) The spinal cord   (C) The backbone

 

Multiple Choice Questions (with more than one option):

  1. Mark the different parts of the skeletal system.

(A) Skull                      (B) Ribs                       (C) Stomach

(D) Backbone             (E) Limbs

 

Answer Key:

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