Question # 1

Which vitamin deficiency leads to pernicious anemia

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Vitamin B-1

Vitamin K

Vitamin B-2

Vitamin E

Which herb is a powerful sedative and should be used very carefully?

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motherwort

Valerian

Chamomile

lavender

Who discovered the smallpox vaccine:

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Joseph Lister

Alexandr Fleming

Louis Pasteur

Edward Jenner

During sleep a man's blood pressure:

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increase

Decrease

Remains Constant

Fluctuates

Leaves look green, because:

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Reflect all colours

Absorb all colours reflect green

No effect of light on leaves

Absorb only green

The wire having a black plastic cover is a

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live wire

natural wire

earth wire

none of these

What is Ferrites?

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Magnetic but have low resistance

Magnetic but have high resistance

Non-magnetic with low resistance

None- magnetic with high resistance

Agronomy is a science dealing with crop plants what is anthology?

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Study of flowers

Study of skin

Study of forgs

Study of skulls

______ is the study of animal behavior

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Exobiology

Eugenics

Ethology

Anthropology

Iron nails are dipped into blue copper sulphates solution. After some time iron nails are

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Dissolved and blue colour is discharged

not dissolved but blue colour is discharged

dissolved but blue colour is not discharged

not dissolved and blue colour is not discharge

Mammals are

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Warm-blooded

cold-blooded

Both (a) and (b)

None of these

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