Biology MCQs

1496 MCQs  — Everyday Science MCQs  (Page 83 of 150)

Attempt Biology Quiz
Gram +ve bacteria on treatment with crystal violet dye give _________colour?
A. Red
B. Green
C. Purple
D. Pink
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Malarial parasite is injected into man as__________?
A. Sporozoites
B. Merozoites
C. Zygote
D. None of these
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The terms procariotique and eucariotique were proposed by___________?
A. Whittaker
B. Chatton
C. Haeckel
D. Margulis and schwartz
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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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The vascular plants are termed as____________?
A. Tracheophytes
B. Bryophytes
C. Pteridophytes
D. All of these
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Tobacco mosaic virus was crystallized by__________?
A. Pasteur
B. Chamberland
C. Stanely
D. Ivanowski
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Flagella are composed of________?
A. Micro tubules
B. Micro filaments
C. Intermediate filaments
D. Glycoproteins
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The life and activities of a cell is controlled by__________?
A. Cytoplasm
B. Nucleus
C. Vacuole
D. Mitochondria
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Accumulation of lipid molecules in brain cells lead to____________?
A. Paralysis
B. Oedema
C. Mental retardation
D. All of these
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Accumulation of lipid molecules in brain cells lead to__________?
A. Paralysis
B. Oedema
C. Mental retardation
D. All of these
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Word of the Day
15 Jul
Iterate
perform or utter repeatedly.
دہرانا، چکر

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