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प्रश्न
What do you do when someone touches you and you feel uncomfortable?
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उत्तर
- I must never be afraid, to shout and say, Don’t touch me”.
- Must leave the spot quickly.
- Must tell elders like father or mother or teacher to get help.
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संबंधित प्रश्न
Complete the following table.
| Organ system | Organs | Functions |
| 1. Respiratory | ||
| 2. Circulatory system |
Explain the functional correlation of the circulatory system with respiratory, digestive and excretory system.
Explain the differences.
External and internal respiration
Take a large sheet of thick paper, about the height of a child in the class. Put it on the wall as shown in the picture and secure it with tapes. Ask one student to stand against it and another to draw the outline of the body. Now get other students to point out the right places of the following organs within the outline - the brain, lungs, heart, and stomach. Now recall the following details about each of the organs. (1) In which cavity of the body is it situated? (2) What is its function? (3) Which are the bones that protect it?
Arrange in Correct sequence
Stomach → Large intestine → Oesophagus → Pharynx → Mouth → Small Intestine → Rectum → Anus
The human body functions normally at a temperature of about _____
Match the following.
| Organ | Elimination | |
| Skin | a. | Urine |
| Lungs | b. | Sweat |
| Intestine | c. | Carbon dioxide |
| Kidneys | d. | Undigested food |
Assertion: In both the sexes gonads perform dual function.
Reason: Gonads are also called primary sex organs.
A group of organs that work together to perform a particular function is known as ______.
List the major organ system of our body.
