Question # 1

The known species of animals are.

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1.5 million

73.1 million

53.1 million

2.5 million

Pasteur's main achievements are the development of vaccines for diseases

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Cholera, rabies only

Anthrax, rabies only

Anthrax, fowl cholera and rabies

None of the above

The fungi which obtain their food from organic matter are called.

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Saprotophs

Autotrophs

Heterotrophs

Parasites

_____ is more important regulator of breathing process.

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Oxygen

Carbon di oxide

Myoglobin

Hemoglobin

Ascaris lumbricoldes is an intestinal parasite of.

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Horse

Man

Donkey

Monkey

The bio elements which account for 99% of the total mass in the human's body are.

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Four

Six

Eight

Three

Which is not a lymphoid mass.

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Liver

Thymus

spleen

Tonsils

The amino acid are mainly different from each other due to the type and nature of

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R- group

Amino group

Carboxyl group

Peptide bond

The bryophytes are non vascular plants.

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Flowering

Flowerless plants

sporophyte plants

Gametophytic plants

Loligo is an animal of phylum Mollusca which is commonly called.

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slug

Garden snail

Squid

Oyster

Emphesema is breakdown of

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Muscles

Capillaries

Alveoli

None of these

In integrated disease management involves

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Combating of disease

Loss of microbes

Extinction of species

Division of zygote

Cell membrane is chemically composed of proteins.

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10 -20 %

20- 30%

40-50 %

60-80%

Corals produce hard exoskeleton formed of.

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NaCO3

CaCO3

NaOH

KCl

Excretory system in arthropods is composed of.

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Kidney

Nephridia

Malpighian tubules

Flame cells

Which is the following is lipid.

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Chitin

Rubber

starch

Sucrose

Amphibious plants belongs to group.

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Angispermae

Bryophytes

Lichens

antoceropdida

Which one does not belong to sub class Eutheria.

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Loligo

Sepia

Octopus

Asterles

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