EASY
5th CBSE
IMPORTANT
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The spinal cord protects the brain from danger.

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Important Questions on Our Nervous System

EASY
5th CBSE
IMPORTANT
ThinkTrail CURIOSITY CHRONICLES A Coursebook for Science Grade 5>Chapter 4 - Our Nervous System>Q 24
The medulla is the largest part of the brain.
EASY
5th CBSE
IMPORTANT
ThinkTrail CURIOSITY CHRONICLES A Coursebook for Science Grade 5>Chapter 4 - Our Nervous System>Q 25
What are reflex actions?
MEDIUM
5th CBSE
IMPORTANT
ThinkTrail CURIOSITY CHRONICLES A Coursebook for Science Grade 5>Chapter 4 - Our Nervous System>Q 26
Name the three parts of the brain. List one thing that each part does.
EASY
5th CBSE
IMPORTANT
ThinkTrail CURIOSITY CHRONICLES A Coursebook for Science Grade 5>Chapter 4 - Our Nervous System>Q 27
The spinal cord is protected by _____.
EASY
5th CBSE
IMPORTANT
ThinkTrail CURIOSITY CHRONICLES A Coursebook for Science Grade 5>Chapter 4 - Our Nervous System>Q 28
The spinal cord is protected by the spine.
EASY
5th CBSE
IMPORTANT
ThinkTrail CURIOSITY CHRONICLES A Coursebook for Science Grade 5>Chapter 4 - Our Nervous System>Q 29
Name the part of the nervous system that is protected by the spine.
MEDIUM
5th CBSE
IMPORTANT
ThinkTrail CURIOSITY CHRONICLES A Coursebook for Science Grade 5>Chapter 4 - Our Nervous System>Q 30
What is a reflex action?
HARD
5th CBSE
IMPORTANT
ThinkTrail CURIOSITY CHRONICLES A Coursebook for Science Grade 5>Chapter 4 - Our Nervous System>Q 31

Write the importance of the following:

(a) hair in the nose

(b) fluid in the skull

(c) reflex action without involving the brain