Question # 1

Sulfonamides affect bacteria in the following way:

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Break the cell wall

Inhibit protein synthesis

Stop the synthesis of new cell wall

Stop the synthesis of folic acid

The number of lobes in right lung is:

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1

2

3

4

R-2 means.

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Reduce

Recycle

Renewable

Reuse

The type of symbiotic association in which partner gets benefits while ohter is neither benefited nor harmed is called.

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Commenaslism

Mutualism

Parasitism

Predation

Medicine prepared in Laboratory are called.

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Synthetic

Plants made

Animals made

Mineral made

The only source of energy for all ecosystems of the world is.

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Sun

Moon

Plants

Ocean

Which of the following drug is obtained from lants?

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Aspirin

Opium

Liver of fish

Fungi

___________ Lobe of fore brain contains sensory areas that receives impulses from skin:

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Parietal

Frontal

Occipital

Teporal

Water , soil, air, temperature, wind and sunlight are example of:

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Biotic factors

Biomass

Environment

Abiotic factors

Flower of which plant is pollinated by wind:

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Rose

Sunflower

Grass

Butter cup

Human Urinary system consists of.

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Kidneys

Ureter

Urinary bladder

All of these

Body balance of water, salts, temperature and glucose is termed as:

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Excretion

Tubular

Homeostasis

Re-absorption

The byproducts of Photosynthesis is.

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Carbondioxide

Oxygen

Nitrogen

Ammonia

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