Question # 1

Play role is maintaning body temperature.

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Lungs

Skin

kidneys

Ear

It is a Hallocinogen.

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Marijuana

Aspirin

Morphine

Codine

A medicine for lowering blood pressure, which has sulfonamide group is:

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Asprine

Penicilline

Thiazide diuretics

Teramycine

A disease involving the breakdown of air sacs of the lungs is:

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Bronchitis

emphysemsa

pneumonia

asthma

Aspirine belongs to the group of:

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Derived from the animal

Derived from plants

Synthetic drugs

Derived from becteria

Scientists are able to cut and paste the DNA of organism in:

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1944

1970

1990

2002

Pathagens contain special proteins called:

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Antigens

Antibodies

Antibiotics

Antiseptics

The substance used for the treatment cure, prevention of diagnosis of diseases are called.

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Medicinal drugs

Narcotics

Hallucinogens

Sedatives

The parts of forebrain are;

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Thalamus, medulla and pons

Thalamus, hypothalamus and cerebrum

Thalamus, hypothalamus and cerebellum

Thalamus, cerebellum and pons

Which one of the following have exoskeleton?

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Arthpods

Birds

Mammals

Reptiles

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

In which type of the following reproduction ways, buds are formed:

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Regeneration

Fragmentation

Budding

Binary fission

Flowers of wind pollination produce.

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Petals

Nectar

No nectar

Do not reproduce

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