Question # 1

Sedation thinking can develop by using for a long time:

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Sadatives

Morphine

Antibiotics

Merijuana

Ovule after ripening make :

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Fruit

Seed

Root

Egg

The Myelin Sheath of formed by:

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Nodes of Raniver

Axons

Dendrites

Schwan cells

When did scientist become able to cut and unite DNA?

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1945

1924

1944

1970

Core temperature of human body remains at about.

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35 ^oC

36^oC

34^oC

37^oC

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

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1944

1970

1990

2002

Essential process for continuation of species is:

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Reproduction

Cloning

Respiration

Locomotion

The hard outer layer of a bone is called;

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Bone marrow

Hyoid bone

Spongy bone

Compact bone

An organism that actively hunts other organisms is called.

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Prey

Predator

Parasite

Host

Edward jenner introduced vaccine of which disease?

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Small pox

AIDS

Hepatitis

Malaria

The plant which have broad leaves and a large.

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Hydrophytes

Xerophytes

Halophytes

Bryophytes

Identify the correctly matched pair.

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Rainfall-biotic factor in Ecosystem

Corn-secondary consumers

Global warming fossil fuel formating

Renewable natural resource air

Inflammation of membrane at joints is called.

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Osteoarthrits

Rheumatoid arthritis

Arthritis

Gout

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