Question # 1

A kind of chemicals link between anabolism and catabolism.

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ATP

Protean

Glucose

None of these

Which of the following is not related to cloning

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Replacement of the nucleus of zygote, by another nucleus of same organism

Separation of cells of embryo to form more embroys

The individuals resulting have similar genetic make up

Removal of piece of DNA or gene from the cell, and incorporating other gene or piece of DNA in it place

Most of the cell secretions are in nature.

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Proteins

Lipids

Carbohydrates

Glycoproteins

It belongs to family caesalpiniaceae

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Cassia fistula

Arachis hypogaea

Lupinus

Buttea

Emil Fisher proposed a lock and key model in

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1990

1880

1890

1800

Antiserum is a serum containing.

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Hormones

Antigen

Enzymes

Antibodies

Eukaryotes have pores per nucleus.

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3000

30,000

6 or 8

3 or 4

In cockroach, the heart is.

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Four chambered

Three chambered

Five chambered

thirteen chambered

Temperate phage may exist as

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Prophage

Capsid

Virioid

Retrovirus

Blood is not involved in transport of gasses in.

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Frog

Man

Earthworm

Cockroach

The product of succinic acid by the action of enzyme is.

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Citric acid

Pyruvic acid

Malonic acid

Fumaric Acid

Acetabularia is a

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Epiphyte

Alga

fungus

Angiosperm

The mammalism forebrain is differetiated into the thalamus, imbic system and the:

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Cerebellum

Cerebrum

Hippocampus

Hypothalamus

PCR takes its name from

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RNA polymerase

DNA polymerase

DNA ligase

Endonuclease

In tomato and pappers, parthenocarpy is artificially induced by adding.

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Auxins

Cytokinins

Abscisic Acid

Ethene

Microtubule are composed of

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Myosin

Troponin

Actin

Tubulin

1 g of ammonia nitrogen requires how much water for excretion.

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50 ml

250 ml

100 ml

500 ml

The loss of water due to ex osmosis from plant cells causes plant to.

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Turgid

Wilt

Rupfure

Seell

The ultimate source of change is.

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Evolution

Mutation

Genetic drift

Migration

Mammalian kidney including human is adapted to conserve water upto.

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69.5%

79.5%

89.5%

99.5%

Earthworm is the ideal example of tubular excretory system called

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Protonephridia

Mesonephridia

Metanephridia

Prenephridia

The earliest form of muscles to evolved is.

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Cardiac muscle

skeleton muscle

Smooth muscle

Involuntary muscle

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