General Science Questions (MCQs) for Competitive Examinations

General Science Multiple choice questions for GK paper in SSC, NDA, CDS, UPSC, UPPSC and State PSC Examinations. These questions are part of GKToday’s 35000+ MCQs Bank Course in GKToday Android App

1. In which of the following class are the pulse producing plants kept?

[A] Liliaceae
[B] Solanaceae
[C] Malvaceae
[D] Leguminosae

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2. What is the Normal Blood Volume in human adult?
[A] 1 litre
[B] 3 litre
[C] 5 litre
[D] 7 litre

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3. Growing agricultural crops between rows of planted trees is known as ____:
[A] Jhum
[B] Agro forestry
[C] Social forestry
[D] Taungya system

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4. Who among the following gave Theory of Evolution?
[A] Darwin
[B] Mendel
[C] Hooke
[D] Rutherford

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5. Who among the following scientists used the word Protoplasm first time for living cells?

[A] Purkinje
[B] Robert Hooke
[C] Leeuwenhoek
[D] Robert Brown

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6. Wings of birds are ____:
[A] Integumentary outgrowth
[B] New structure
[C] Modified hind limbs
[D] Modified fore limbs

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7. DNA shows hyperchromicity on ____:
[A] Replication
[B] Heating
[C] Crystallizing
[D] Cooling

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8. Which organism is responsible for alcohol fermentation?
[A] Chlorella
[B] Puccinia
[C] Agaricus
[D] Yeast

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9. ____ is the branch of zoology concerned with the study of amphibians:
[A] Herpetology
[B] Ethology
[C] Mammology
[D] Morphology

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10. Bone osification test is conducted to as certain human ____:
[A] Tentative age
[B] Drug addiction
[C] Tentative height
[D] Brain efficiency

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