Question # 1

No. of bronchi in the air passage way are:

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1

2

3

4

When we eat the onion, our trophic level is

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Primary consumer

Secondary consumer

Decomposer

Producers

Diploid (2n) is:

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Egg cell

Sperm cell

Zygote

Endosperm

An example of immoveable joint is :

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Joints of skull bone

Hip joint

Shoulder joint

Elbow joint

Night blindness is caused due to the deficiency of _______ in body.

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Vitamin A

Lodopsin

Protein

Fats

How many hydrogen bounds are formed between adenine and thymine?

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1

2

3

4

The purpose of Ribs Cage is:

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Protection of stomach

Protection of heart and lungs

Protection of Spinal cord

Protection of Pharnyx

Dominant Alleles are represented by:

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Small letters

Capital letters

Roman numbers

Numerical numbers

Diazepam is a drug.

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Analgesics

Antibiotics

Sedatives

Vaccines

The animal whose DNA has been changed is called.

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Transfermed

Transgenic

Monohybrid

Dihybrid

Which drugs belong to hallucinogens.

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Morphine

Codeine

Heroin

Mescaline

Reproducing a new plant form any part of a plant is:

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Parthenogenesis

Cutting

Grafting

Tissue culture

It is a Hallocinogen.

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Marijuana

Aspirin

Morphine

Codine

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