Question # 1

Human tissue contains about 20% water in.

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Kidney

Bone cells

skin cells

Brain cells

Ceratium belongs to group of algae called.

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Diatoms

Red algae

Brown algae

Dinoflagellates

Phytophthora infesting belongs to the group.

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Myxomycota

oomycotes

Rhodophyte

Euglenoids

Mesosomas are internal extensions of.

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Cell wall

Cell membrane

Golgi complex

Endoplasmic reticulum

Polysiphonia is a representative of

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Green algae

Brown algae

Red algae

Diatoms

Giants of the protests kingdom are included in.

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Brown algae

Green algae

Red algae

Diatomis

Muscles of stomach are of which type.

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Skeletal

smooth

Cardiac

Voluntary

Which is fluid feeder

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Sheep

Man

Earthworm

Aphid

The sub class that has not primitive mammals is

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Prototherian

Eutherian

Megatheria

None of these

The study of distribution of animals in nature is called.

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Biodiversity

Zoogeography

Geography

Wild life

Most of the uptake of water and minerals from soil takes place through

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Roots

Root hair

Epidermal layers

Root cap

Which one of the given is non sense codon.

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AUG

ACU

GAU

UAA

In 1917, term Niche was first proposed by American ornithologist named.

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Charles Eltarf

Joseph Grinnell

Lamerck

Ernst Haeckel

Which one is Tall grass

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Andropogon

Panicum

Both a & b

Stipa

MN blood group is example of

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Complete dominance

Co- dominance

Over dominance

Incomplete dominance

The incidence of calcium oxalate type stones are.

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40%

50%

60%

70%

Which trait is transmitted directly from an affected father to only his sons.

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X - linked

Y - Linked

x and y linked

Autosomal

The maturity on set diabetes of the young is

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an autosomal recessive trait

An autosomal dominant trait

A sex linked trait

A sex influenced trait.

Commonly used restriction enzyme is

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Ecor4

Eco R3

EcoR2

EcoR1

Cystic fibrosis patients lack a gene that codes for trans membrane carrier of.

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Chloride ion

Calcium ion

Sodium ion

Magnesium ion

An essay on the principle of population was published by

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Darwin

Wallace

Malthus

Linnaens

Human cells have 46 chromosomes consisting of

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20 pairs

21 pairs

22 pairs

23 pairs

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