Biology MCQs

1496 MCQs  — Everyday Science MCQs  (Page 97 of 150)

Attempt Biology Quiz
Banana belongs to which category?
A. Herb
B. Tree
C. Grass
D. None of these
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‘Mastectomy’ is mainly associated with which of these diseases?
A. Aids
B. Breast cancer
C. Tuberculosis
D. Blood cancer
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Who introduced Homeopathy in 1796?
A. Samuel hahnemann
B. Franz anton mesmer
C. Edward jenner
D. Hakim ajmal khan
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The skull contains?
A. 18 bones
B. 20 bones
C. 22 bones
D. 28 bones
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programmed death of cells is called _____________________?
A. Necrosis
B. Apoptosis
C. Blood cancer
D. All of these
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First time crossing over was observed in ___________?
A. 1811
B.1927
C. 1911
D. 1990
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Which Of The Following Produces Harmful Gases_________?
A. Plants
B. Motor vehicles
C. Bacteria
D. None of these
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Smallest bone of human body is?
A. Vomer
B. Stapes
C. Navicular
D. Occipital
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Wilkins X-ray diffraction showed the diameter of the DNA helix as ________?
A. 10a
B. 20a
C. 30a
D. 40a
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The term ‘gene’ was first used by _______?
A. Johannsen
B. Mendel
C. Lemark
D. Cuvier
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Word of the Day
15 Jul
Iterate
perform or utter repeatedly.
دہرانا، چکر

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