Science Practice Test
Grade - 5
- Priyanka Chandratre
* Test Portion :
1) The Skeletal System and Muscular System
2) The Nervous System
Q. I ] Fill in the blanks.
1) There are ____________ bones in our skull.
2) We are able to balance and maintain an upright posture because of ____________
3) __________________ is the longest bone in the body.
4) The ___________ separates the outer ear from the middle ear.
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Q. II ] Name the following.
1) The biggest sensory organ of our body - _________________
2) A soft, fatty substance present at the center of the long bones of the skeleton - ______________
3) The part of brain, which is our intelligence headquarters - __________
4) The muscles found in the heart - _____________
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Q. III ] Match the pairs.
(A)
1) Vertebrae
2) Ribs
3) Nerves
4) Cerebrum
( B)
a) 12 pairs of bones
b) 32 bones
c) Bundles of threads
d) 33 bones
e) 21 pairs of bones
f) largest part of brain
Q. IV ] Choose the correct answer.
1) The joint, which allow sliding movement of bones.
a) Pivot joint
b) Hinge joint
c) Ball & socket joint
d) Gliding joint
2) The nerves that carry messages from the brain to the various parts of the body.
a) Sensory nerves
b) Motor nerves
c) Mixed nerves
d) All of the above
3) Which of the following is not function of the skeletal system?
a) Protection of internal organs
b) Movement of different parts of the body
c) Controls all functions of our body
d) To give body shape
4) The part of ear which converts sound waves into messages.
a) Middle ear
b) Outer ear
c) Inner ear
d) All of the above
Q. V ] Define the following.
1) Neurons
2) Voluntary Muscles
Q. VI ] Give reasons.
1) A fluid is present at the joints.
2) The brain is a super computer.
Q. VII ] TRUE or FALSE.
1) The dark circle at the center of the eye is the cornea.
2) Hinge joint moves at the hinge in only one direction.
3) Brain stem connects the brain and the spinal cord
4) Except the lower jaw, all the bones of the skull are immovable.
Q. VIII ] Answer the following.
1) Explain reflex actions in detail.
2) Explain any two movable joints in detail.
3) What are nerves? write about different types of nerves.
4) Write a note on a skull.
Q. IX ] Identify following images.
1)
2)
3)
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