Question # 1

The fungal associations with roots of higher plants help______uptake by the plants

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Water

Minerals

Both a & b

None

The major unit of ecology is

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Evolution

Biosphere

Niche

Ecosystem

Life on earth is affected by

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Weather

Climate

Temperature

Both A and B

The branch of science which deals with the study of virus is known as

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Mycology

Mammalogy

Microbiology

virology

Fertilization in bryophytes takes place in

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Air

Water

Soil

None

During the evolutionary history organisms in the kingdom Protista has evolved diversity in their

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Size and structure

Locomotion

Interaction with other organisms

All of above

Which of the following fungi used in bakeries

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Mushrooms

Penicillium

Yeasts

Morels

The sugar which is sweet in taste easily soluble in water and cannot hydrolyzed into simpler sugar is called

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Disaccharides

Trisaccharides

Monosaccharide

Polysaccharides

For reuse of renewable resources there are

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Natural cycle

Nutrient cycle

Nitrogen cycle

CO₂ cycle

In case of enzymes the detachable co-factor is called

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Reactant

Activator

In activator

None

The division of the cytoplasm or whole cell is called

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Cytoplasmic division

Karyokinesis

Cytokinesis

Whole cell division

The eukaryotic kingdom arose from

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Prokaryotes

Protists

Both a and B

None

Chemically carbohydrates are Polyhydroxy of

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Aldehydes or ketons

Benzene

Alcohol

Carboxylic acid

Which of the following are metal ions used as a co-factor

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Mg²⁺

Fe²⁺

Cu²⁺

Enzymes involved in the synthesis of protein are integral part of

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Mitochondria

Ribosomes

EPR

Nucleus

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