Everyday Science MCQs

5120 MCQs  (Page 17 of 512)

Attempt Everyday Science MCQs Quiz
Which triplet in DNA codes for valine ?
A. ctt
B. agu
C. cat
D. aat
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What is the chance of diabetic baby born to parents both heterogeneous normal ?
A. Zero
B. ¼
C. ½
D. ¾
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Which of the following is not a part of Darwinism?
A. Over production
B. Natural selection
C. Inheritance for acquired characters
D. Competition for survival
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Role of biotechnology in the production of food based on ___________?
A. Decomposition
B. Respiration
C. Digestion
D. Fermentation
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Which form of drug abuse involves most risk of infection with the HIV (AIDS) virus ?
A. Cigarette smoking
B. Using alcholo
C. Injection of heroine
D. Taking too much aspirin
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Founder of modern astronomy was _________________?
A. Archimedes
B. William gilbert
C. Nicolas copernicus
D. Michael faraday
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The science which deals with study of manners and customs of people is ?
A. Ethnology
B. Morphology
C. Ethics
D. Genetics
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Chemical used to kill rats and mice are ?
A. Insecticides
B. Rodenticides
C. Fungicides
D. Herbicides
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Dry ice is ___________?
A. Methane hydrate
B. Liquid nitrogen
C. Solid carbon dioxide
D. Frozen water
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Defeciency of following vitamin decreases hemoglobin production ?
A. Biotin
B. Thiamine
C. Niacin
D. Pyridoxine
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Word of the Day
13 Jul
Debunk
expose the falseness or hollowness of (an idea or belief).
بے نقاب کرنا، پول کھولنا

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