Question # 1

Identify the disease which (till now) do not have vaccine

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Polio

Whooping cough

Measles

AIDs

Which one of the following statement is not appropriate for fungi

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They are heterotrophic

Their cell wall is mostly of chitin

Their plant body is termed Hyphae

Their are autotropic

Which of the following phylum have animals show bilateral symmetry

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Annelida

Mollusca

Arthropoda

All of above

The word virus is associated with

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Living

Dead

Disease and death

Normal

Large organic compounds such as cellulose fats and proteins are generally

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Insoluble in H₂O

Soluble in water

Insoluble ether

All of above

All vertebrates have

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Open circulatory system

Closed circulatory system

No transportation system

Transportation occurs through skin

Photosynthesis occurs only during

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Day

Night

Day and night

Evening

In a nucleotide nitrogen base is attached to carbon no-----of pentose sugar

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1

2

3

4

Respiratory activity which occur in plants during daytime is called

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Photosynthesis

Photorespiration

Photoperiodism

Vernalization

Which of the following fungi used in bakeries

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Mushrooms

Penicillium

Yeasts

Morels

Feeding on dead and decaying matter such as dead leaves in the soil or rooting tree trunks is called

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Symbiotic nutrition

Parasitic nutrition

Saprophytic nutrition

All of above

Which of the following method of asexual reproduction found in plants

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Multiple fission

Binary fission

Both A and B

Parthenocarpy and grafting

Which of the following include in Kingdom plantae

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Eukaryotic

Autotrophic

Multicellular

All of above

Cytochromes contain a pigment

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Magnesium

Sulphur

Phosphorus

Iron

Enzyme used for the cutting of chromosome is

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Ligase

Kinase

Polymerase

Restriction endonuclease

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