Question # 1

Human genome consists of base pairs

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4.2 billions

2.4 billions

3.2 billions

5.2 billions

A set of all the genes in a cell i s called

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Antigens & nbsp

Nucleotides & nbsp

Genome & nbsp

RNA

Fats are formed by teh combination of.

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Glucose + Glucose

Water + Carbon di oxides

Glycerol + Fatty acids

Amino acids water

Landsteiner divided human population in four groups on the basisof blood groups in

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1909

1902

1904

1905

Edward Jenner was a.

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Russian physician

French Chemist

American chemist

English Physician

The process of absorption of food particles in the body is called

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Digestion & nbsp

Photosynthesis & nbsp

Respiration & nbsp

Assimilation & nbsp

Pencilin wax discovered by.

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Robert Brown

Sir Alexander Flemig and Howard Florey

Edward Jonner

Robert Hooke

How many methods are there for waste disposal in developed countries.

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2

3

4

5

The substances on whihc enzymes attached are called.

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coenzyme

Substrate

Catalyst

None

Chemical reaction taking place in animal and plant cells are collectively called

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Catabolism

Anabolism

Metabolism

Non of these

Genetic information is transerred by.

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Nucleus

Chromosomes

Genes

Gametes

Penciillin is obtained fromt he fungus called.

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Cephalosporins

Tetracyclines

Penicillium

Erythromycines

The cunction of platelets is

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Blood Clotting

Engulfing the bacteria

To produce antibiotics

Tranfer of oxygen

Blood consist of two parts called.

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Water, blood cells

Plasma, blood cells

RBC, WBC

Plasma, Platelets

Human genome consist of......... billion DNA letters or base pairs.

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4.2

3.9

3.2

2.2

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