Clotting or coagulation of blood is a process in which damaged wall of blood vessels is covered by platelets and form blood clots to stop bleeding. Which one of the following vitamins is required for clotting of blood?
A)
Vitamin K
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B)
Vitamin C
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C)
Vitamin \[{{B}_{6}}\]
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D)
All of these
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E)
None of these
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Structure of inner core of the earth is spherical and most part made up of iron-nickel alloy. The temperature of core of the earth similar to the surface temperature of which one of the following body in the solar system?
A)
The Jupiter
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B)
The Saturn
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C)
The moon
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D)
The sun
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E)
None of these
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Anu: First satellite launched by India is Aryabhatta in 1975 from Kapustin yar by Soviet Union. Anita: Moon has no light of its own and shine by the reflection of Sun light. Who is correct?
A)
Aun
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B)
Anita
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C)
Both are correct
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D)
Both are incorrect
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E)
None of these
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Match the following:
1. Frog
[A] Lion
2. Human
[B] Mouse
3. Rodents
[C] Sticky tongue
4. Carnivores
[D] Omnivores
A)
1 - B, 2 - A, 3 - D, 4 - C
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B)
1 - C, 2 - D, 3 - B, 4 - A
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C)
1 - A, 2 - D, 3 - B, 4 - C
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D)
1 - D, 2 - B, 3 - C, 4 - A
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E)
None of these
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Which one of the following parts of human ear is coiled shaped and is the inner part of the ear that sends the signal to the brain?
A)
Tympanic membrane
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B)
Ear canal
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C)
Incus
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D)
Cochlea
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E)
None of these
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Match the following:
1. Biodegradable
[A] Typhoid
2. Nonboidegradable
[B] Wind
3. Water pollution
[C] Agricultural waste
4. Renewable resource
[D] Plastic
A)
1 - D, 2 - C, 3 - A, 4 - B
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B)
1 - B, 2 - C, 3 - A, 4 - D
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C)
1 - C, 2 - D, 3 - A, 4 - B
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D)
1 - A, 2 - B, 3 - D, 4 - C
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E)
None of these
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Look at the following deficiency of vitamin C in leg part of the human beings.
What is the name of disease?
A)
Beriberi
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B)
Goitre
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C)
Scurvy
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D)
All of these
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E)
None of these
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Peter's mother is suffering from near sight vision defect. Which one of the following vitamins deficiency is responsible for the same?
A)
Vitamin \[{{B}_{2}}\]
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B)
Vitamin \[{{B}_{12}}\]
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C)
Vitamin A
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D)
Vitamin K
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E)
None of these
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What is the consequences of the given activity?
A)
High tide
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B)
Less rain fall
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C)
Traffic jam
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D)
Air pollution
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E)
None of these
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Consider the following two statements: Statement A: Sandy soil is the most fertile soil. Statement B: Ammonium sulphate is a man-made fertilizer. Which of the following is correct with respect to the above statements?
A)
Statement A is False and Statement B is True.
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B)
Both, Statement A and Statement B are True.
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C)
Both, Statement A and Statement B are False.
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D)
Statement B is False and Statement A is True.
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E)
None of these
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Match the following:
1. Lion
[A] Desert plant
2. Cactus
[B] Aquatic plant
3. Fish
[C] Land animal
4. Lotus
[D] Aquatic animal
A)
1 - C, 2 - A, 3 - D, 4 - B
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B)
1 - A, 2 - C, 3 - B, 4 - D
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C)
1 - D, 2 - C, 3 - B, 4 - A
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D)
1 - D, 2 - A, 3 - C, 4 - B
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E)
None of these
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What would be the climate at a place if there is less rain fall or almost no rain fall and hot air throughout the year?
A)
Hot and Dry
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B)
Hot and Wet
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C)
Hot and Humid
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D)
Cold
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E)
None of these
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Match the following:
1. Food crop
[A] Ornamental plants
2. Cash crop
[B] Jute
3. Plantation crop
[C] Cereals
4. Horticulture
[D] Coffee
A)
1 - A, 2 - B, 3 - C, 4 - D
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B)
1 - C, 2 - B, 3 - D, 4 - A
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C)
1 - C, 2 - A, 3 - B, 4 - D
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D)
1 - D, 2 - B, 3 - C, 4 - A
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E)
None of these
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Which of the following is a sedimentary rock?
A)
Pumice
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B)
Basalt
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C)
Shale
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D)
Slafe
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E)
None of these
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Which disease occurs due to deficiency of vitamin C?
A)
Beri-Beri
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B)
Picket
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C)
Anemia
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D)
Scurvy
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E)
None of these
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Which of the following is a natural calamity?
A)
Tsunami
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B)
Earthquake
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C)
Volcanic eruption
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D)
All of these
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E)
None of these
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Europa is the natural smtellite of which of the following planets?
A)
Mars
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B)
Saturn
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C)
Earth
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D)
Jupiter
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E)
None of these
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Which of the following is found in lowest amount in air?
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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Wood is a/an:
A)
Transparent object
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B)
Translucent object
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C)
Opaque object
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D)
All of these
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E)
None of these
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Frog uses ____ to capture its prey.
A)
Pointed teeth
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B)
Sticky tongue
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C)
Canine teeth
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D)
Molars
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E)
None of these
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Match the following:
1. Fish
[A] Spiracles
2. Humans
[B] Thin, moist skin
3. Earthworm
[C] Lungs
4. Insects
[D] Gills
A)
(1 - C), (2 - A), (3 - D), (4 - B)
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B)
(1 - D), (2 - C), (3 - A), (4 - B)
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C)
(1 - D), (2 - C), (3 - B), (4 - B)
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D)
(1 - A), (2 - B), (3 - C), (4 - D)
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E)
None of these
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Identify the plant that does not have flowers.
A)
Ferns
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B)
Mosses
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C)
Mushrooms
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D)
All of these
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E)
None of these
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