Which is not a vertebrate ?

A: Reptiles

B: Fish

C: Insect

D: None of these

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Insect

The terms procariotique and eucariotique were proposed by___________?

A: Whittaker

B: Chatton

C: Haeckel

D: Margulis and Schwartz

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Chatton

Outside the thallus of Marchantia there are special structures called__________?

A: stem tuber

B: rhizoids

C: sporangium

D: none of these

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rhizoids

The vascular plants are termed as____________?

A: tracheophytes

B: bryophytes

C: pteridophytes

D: all of these

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tracheophytes

Tobacco mosaic virus was crystallized by__________?

A: Pasteur

B: Chamberland

C: Stanely

D: Ivanowski

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Stanely

Flagella are composed of________?

A: micro tubules

B: micro filaments

C: intermediate filaments

D: glycoproteins

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micro tubules

The life and activities of a cell is controlled by__________?

A: cytoplasm

B: nucleus

C: vacuole

D: mitochondria

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nucleus

Accumulation of lipid molecules in brain cells lead to____________?

A: paralysis

B: oedema

C: mental retardation

D: all of these

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mental retardation

Accumulation of lipid molecules in brain cells lead to__________?

A: paralysis

B: oedema

C: mental retardation

D: all of these

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mental retardation

In many which phylum the body of an organisms is usually divided in there regions called head, thorax and abdomen?

A: echinodermata

B: mollusca

C: nematoda

D: arthropoda

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arthropoda

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