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Textbook Solutions: Work of Our Body Parts | Let's Look Around & Learn 2: Solutions, Notes & Worksheets - Class 2 PDF Download

I. Answer the questions:

(1) Name the sense organs:
(a) ____________
(b) ____________
(c) ____________
(d) ____________
(e) ____________
Ans: (a) 
Eyes
(b) 
Ears
(c) 
Nose
(d) 
Tongue
(e) 
Skin
Our body has five sense organs, which are eyes, ears, nose, tongue, and skin. These organs help us to see, hear, smell, taste, and feel things.

(2) How do our ears help us?
Ans: 
Our ears help us to hear different kinds of sounds. They allow us to enjoy music, understand conversations, and be aware of the sounds around us.

(3) Which sense organ tells you that a mango is sweet?
Ans:
The tongue tells us that a mango is sweet. The sense of taste helps us distinguish between different flavors like sweet, sour, salty, and bitter.

(4) Which sense organ tells you the difference between smooth and rough objects?
Ans: 
The skin helps us feel and, therefore, tells us the difference between smooth and rough objects. It can sense whether something is soft or hard, smooth or rough.

(5) Name any four kinds of work that you do with your arms:
(a) ____________
(b) ____________
(c) ____________
(d) ____________
Ans: (a) 
Write
(b) 
Pick
(c) 
Hold
(d) 
Lift
Our arms are versatile and help us perform various tasks like writing, picking up objects, holding things, and lifting items.

(6) Name any four kinds of work that you do with your legs:
(a) ____________
(b) ____________
(c) ____________
(d) ____________

Ans:
(a) 
Stand
(b) 
Walk
(c) 
Run
(d) 
Play
Our legs support us in activities such as standing, walking, running, and playing, among other things.

II. Fill in the blanks with the correct words given in brackets:

(1) We have  ____________ (five/seven) sense organs.
Ans:
We have five sense organs.

(2) Our ____________ (eyes/ears) tell us about the shape of a ball.
Ans: 
Our eyes tell us about the shape of a ball.

(3) We get  ____________(good/bad) smell when we go near a dirty drain.
Ans: 
We get bad smell when we go near a dirty drain.

(4) I use my  ____________ (arm/leg) to kick a football.
Ans: 
I use my leg to kick a football.

III. Match the two columns:

Textbook Solutions: Work of Our Body Parts | Let`s Look Around & Learn 2: Solutions, Notes & Worksheets - Class 2

Ans: Eyes are for seeing, so (i) matches with "See."
Ears are for hearing, so (ii) matches with "Hear."
Nose is for smelling, so (iii) matches with "Smell."
Tongue is for tasting, so (iv) matches with "Taste."
Skin is for feeling, so (v) matches with "Feel."

The document Textbook Solutions: Work of Our Body Parts | Let's Look Around & Learn 2: Solutions, Notes & Worksheets - Class 2 is a part of the Class 2 Course Let's Look Around & Learn 2: Solutions, Notes & Worksheets.
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FAQs on Textbook Solutions: Work of Our Body Parts - Let's Look Around & Learn 2: Solutions, Notes & Worksheets - Class 2

1. What are the different body parts involved in the work of our body?
Ans. The different body parts involved in the work of our body are muscles, bones, heart, lungs, and brain. Muscles help in movement, bones provide structure and support, the heart pumps blood, the lungs help in breathing, and the brain controls all the bodily functions.
2. How do muscles work in our body?
Ans. Muscles work in our body by contracting and relaxing. When muscles contract, they become shorter and pull on the bones, causing movement. When muscles relax, they return to their original length. This contraction and relaxation of muscles allow us to move our body parts.
3. What is the role of the heart in our body?
Ans. The heart plays a crucial role in our body as it pumps oxygenated blood to all parts of the body. It ensures that all the cells receive the necessary oxygen and nutrients required for their functioning. The heart also helps in removing waste products from the body.
4. How do the lungs work in our body?
Ans. Lungs are responsible for the process of breathing. When we inhale, the lungs expand, allowing air rich in oxygen to enter. Oxygen from the inhaled air is then transferred to the bloodstream, and carbon dioxide, a waste product, is removed from the blood and exhaled during exhalation.
5. What is the role of the brain in the work of our body parts?
Ans. The brain is the control center of our body. It controls and coordinates all the activities of our body parts. It receives and processes information from our senses, sends signals to different body parts, and regulates various bodily functions such as breathing, heartbeat, digestion, and movement.
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