Biology MCQs

1496 MCQs  — Everyday Science MCQs  (Page 11 of 150)

Attempt Biology Quiz
Nitrogen is present in___________?
A. Carbohydrates
B. Proteins
C. Lipids
D. Carbonates
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Biological organization is_____________?
A. Simple
B. Advance
C. Complex
D. Highly complex
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Operculum is present in_____________?
A. Bony fish
B. Sea fish
C. Cartilaginous fish
D. None of these
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The arrangement of ________ speaks of the division of labour within cell?
A. Molecule
B. Subatomic particles
C. Atoms
D. Organelles
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In which animal respiratory surface are found in more than one organ?
A. Birds
B. Human
C. Fish
D. Frog
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Communities are ________ collection of organisms?
A. Static
B. Dynamic
C. May be static or dynamic
D. None of these
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The heart is enclosed in a membrane called________?
A. Pleura
B. Pericardium
C. Peritoneum
D. Epithelium
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The number of species of organisms currently known to science is?
A. 3500000
B. 35000
C. 2500000
D. 25000000
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From right ventricle blood is pushed into?
A. Pulmonary trunk
B. Brain
C. Aorta
D. Body
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What is the branch of biology in which structure and function of tissues are studied___________?
A. Cell biology
B. Taxonomy
C. Histology
D. Morphology
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Word of the Day
11 Jul
Envisage
contemplate or conceive of as a possibility or a desirable future event.
گمان کرنا، تصور کرنا، سوچنا

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