Question # 1

Which is the following is lipid.

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Chitin

Rubber

starch

Sucrose

A triglyceride is a

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Simple sugar

Lipid

Protein

Nucleic acid

Poisonous mushrooms are called.

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Truffles

Moreis

Agaricus

Toadstools

The branch of Biology dealing with social behavior and communal life of human beings is

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Human Biology

Social Biology

Micro Biology

Bio technology

If protein part of co factor is covalently bond to enzyme, it is called is.

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Co- Enzyme

Prosthetic group

Activator

apoezyme

Rhizopus belongs to class.

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Deuteromycetes

Basidiomycetes

Zygomycotic

Ascorny cetes

A kind of headache migraine is treated by.

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Ergotize

Griseofulvin

Lovastatin

Aspergilus

How much air can lungs when they are fully inflated

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5 liters

4 liters

3.5 liters

4.5 liters

Animal obtain carbohydrates mainly from

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Glycogen

Cellulose

Glucose

Amino acids

The sub class that has not primitive mammals is

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Prototherian

Eutherian

Megatheria

None of these

One cardiac cycle is completed in

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0-3 seconds

0-4 second

0-8 second

0-5 second

In seminiferous tubules repeated division of the germinal epithelium produce

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Oogonia

Zoogonia

Ovogonia

Spermatogonia

The term niche was first proposedly joseph Grinnell an American.

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Embryologist

Ecologist

Ornithologist

Physiologist

An increase in plant girth due to activity of cascara cambium is called.

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Primary growth

Secondary growth

Heart wood

Sap wood

Herbaceous stage in xerosere is the

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First stage

Third stage

Fourth stage

Last stage

Perhaps the most fragile of all the biomes, because of its short growing season is.

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Tundra

Desert

Grass land

Temperate deciduous forest

In grassland ecosystem annual rainfall is about 250 to

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350 mm

450 mm

650 mm

750 mm

The zone, rich in life, in a fresh water lake is called.

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Littoral zone

Profundal zone

Limnetic zone

Deseret

The increase of level of strongmen stimulation secretion of.

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LH

LTH

TSH

ACTH

The internal hydrostatic pressure in plants is.

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Root

Turgor

Osmotic

Solute

Rapid movement of leaves of mimosa on touching is a example of.

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Turgor movement

Tropic movement

Nastic movement

Growth movement

The arctic tundra stretches acroos Northern North America, Northern Europe and.

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cyprus

Siberia

Morocco

Nepal

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