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Sun is a:
A)
Planet
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B)
Star
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C)
Gas
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D)
Satellite
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E)
None of these
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Bird's body is covered with _______.
A)
Feathers
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B)
Hard bony shell
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C)
Soft bony shell
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D)
All of these
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E)
None of these
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Which of the following statements is correct? |
Statement 1: Birds migrate from one place to another in search of food. |
Statement 2: Birds migrate from one place to another in search of favourable climatic conditions. |
A)
Statement 1
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B)
Statement 2
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C)
Both statements are correct
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D)
Both statements are incorrect
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E)
None of these
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Which one of the following sense organs enables you to see this colorful world?
A)
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B)
done
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C)
done
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D)
done
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E)
None of these
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Birds have _______ chambered heart.
A)
One
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B)
Two
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C)
Three
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D)
Four
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E)
None of these
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Which one of the following system is responsible for sending information?s from different parts of body to the brain?
A)
Excretory system
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B)
Respiratory system
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C)
Circulatory system
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D)
Nervous system
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E)
None of these
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Our earth completes one rotation on its axis in:
A)
30 hours
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B)
26 hours
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C)
23 hours
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D)
24 hours
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E)
None of these
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A)
1 - C, 2 - D, 3 - A, 4 - B
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B)
1 - B, 2 - C, 3 - D, 4 - A
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C)
1 - D, 2 - B, 3 - A, 4 - C
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D)
1 - C, 2 - D, 3 - B, 4 - A
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E)
None of these
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Which one of the following is a body building food?
A)
Proteins
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B)
Carbohydrates
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C)
Fats
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D)
Vitamins
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E)
None of these
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Our environment contains which gas in largest amount?
A)
Oxygen
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B)
Carbon dioxide
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C)
Nitrogen
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D)
Helium
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E)
None of these
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Identify the bird from the following which can eat both plant products as well as flesh of animals.
A)
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B)
done
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C)
done
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D)
done
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E)
None of these
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A ______ helps us in moving from one place to another.
A)
Car
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B)
Train
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C)
Bus
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D)
All of these
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E)
None of these
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Which of the following statement is correct about the animal shown below?
A)
It is a wild animal.
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B)
It is a domestic animal.
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C)
It is a carnivorous animal.
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D)
It reproduces by laying eggs.
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E)
None of these
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Which of the following is a factor of polluting environment?
A)
Burning fossil fuel
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B)
Throwing garbage here and there
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C)
Using plastic bags
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D)
All of these
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E)
None of these
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Find the odd one out.
A)
Sheep
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B)
car
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C)
Rail
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D)
Bus
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E)
None of these
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Identify the claws of a vulture.
A)
done
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B)
done
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C)
done
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D)
done
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E)
None of these
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A car is travelling with uniform motion. In the first hour the car travels 50 km, then how much distance the car will cover in next one hour?
A)
30 km
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B)
40 km
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C)
50 km
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D)
60 km
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E)
None of these
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Which of the following is a biodegradable waste?
A)
Plastics and thermocol
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B)
Dried leaves of plants
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C)
Peels of vegetable
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D)
Both A and B
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E)
Both B and C
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Which of the following birds uses its beak to make hole in the tree-trunk?
A)
done
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B)
done
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C)
done
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D)
done
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E)
None of these
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Which of the following material is not needed by plants for photosynthesis?
A)
Water
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B)
Carbon dioxide
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C)
Sunlight
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D)
Oxygen
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E)
None of these
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Wind is utilised as a ______ source of energy.
A)
Renewable
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B)
Non-renewable
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C)
Artificial
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D)
All of these
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E)
None of these
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Which of the following systems gives shape to the body?
A)
Skeletal system
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B)
Muscular system
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C)
Nervous system
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D)
Reproductive system
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E)
None of these
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The movement of a body from one place to another is called______.
A)
Force
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B)
Motion
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C)
Photosynthesis
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D)
Speed
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E)
None of these
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Muscles is a part of:
A)
Excretory system
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B)
Nervous system
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C)
Respiratory system
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D)
Muscular system
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E)
None of these
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Which of the following is a shrub?
A)
Mango tree
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B)
Rose
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C)
Grasses
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D)
Banyan tree
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E)
None of these
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Which of the following is a means of air transport?
A)
Car
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B)
Train
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C)
Aeroplane
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D)
Cycle
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E)
None of these
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Match the following:
1. | Soil pollution | [A] | music system |
2. | Air pollution | [B] | sewage |
3. | Water pollution | [C] | smoke |
4. | Noise pollution | [D] | polybags |
A)
1 - D, 2 - C, 3 - B, 4 - A
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B)
1 - C, 2 - D, 3 - B, 4 - A
done
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C)
1 - B, 2 - C, 3 - D, 4 - A
done
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D)
1 - A, 2 - C, 3 - B, 4 - D
done
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E)
1 - C, 2 - D, 3 - A, 4 - B
done
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In which one of the following medium sound travels fastest?
A)
Solid
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B)
Liquid
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C)
Gas
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D)
All of these
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E)
None of these
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What is called the bending of plant towards the beam of sunlight?
A)
Phototropism
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B)
Geotropism
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C)
Hydrotropism
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D)
All of these
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E)
None of these
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Bird's forelimb is modified as______.
A)
Eyes
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B)
Thorns
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C)
Nails
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D)
Wings
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E)
None of these
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Which part of the plant fixed it to the soil?
A)
Root
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B)
Shoot
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C)
Leaves
done
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D)
Stem
done
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E)
None of these
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Mouth is the part of which system?
A)
Circulatory system
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B)
Digestive system
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C)
Muscular system
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D)
Nervous system
done
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E)
None of these
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Which one of the following activities is correct in order to keep our environment clean?
A)
Using plastic bags
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B)
Burning fossil fuel
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C)
Growing more plants
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D)
All of these
done
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E)
None of these
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Among sandy, loamy and clayey soil, which soil is best suited for the growth of plants?
A)
Sandy soil
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B)
Clayey soil
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C)
Loamy soil
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D)
All of these
done
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E)
None of these
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Which one of the following is the cheapest means of transport?
A)
Road transport
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B)
Rail transport
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C)
Air transport
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D)
Water transport
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E)
None of these
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Identify the mode of water transport.
A)
done
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B)
done
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C)
done
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D)
done
clear
E)
None of these
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Which of the following is/are the abiotic component/s of our environment? |
(i) Land |
(ii) Air |
(iii) Tree |
(iv) Wate |
A)
Only (i)
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B)
(i), (ii) and (iv)
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C)
(i), (ii) and (iii)
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D)
Only (ii) and (iv)
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E)
None of these
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Movement of Earth around the Sun is called:
A)
Rotation
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B)
Revolution
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C)
Spinning
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D)
Resolution
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E)
None of these
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What does this sign indicate?
A)
No entry
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B)
No U-turn
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C)
No cycles
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D)
No smoking
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E)
None of these
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Excessive loss of water from the body is called:
A)
Cholera
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B)
Jaundice
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C)
Dehydration
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D)
Sweating
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E)
None of these
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