General Science QUESTIONS AND ANSWERS

General Knowledge : General Science QUESTIONS AND ANSWERS :: part20 : 76 to 80

Following General Knowledge Multiple choice objective type questions and answers will help you in TRB, SSC and UPSC 2014 examinations :

76.Respiratory centre is situated in :

cerebrum

cerebellum

medulla oblongata

diencephalon

77.Transfer of genetic information from one generation to the other is accomplished by :

DNA

messenger RNA

transfer RNA

both (b) and (c)

78.Mothers milk is preferred to cows milk because it contains :

more fats and more lipids

less fats and less lipids

more lipids and less fats

more fats and less lipids

79.Sugar syrup is used for the preservation of fruits because it :

kills the microorganisms present in them

helps to improve their taste and flavour

drains moisture to inhibit growth of microorganisms

mixes well with the fruits

80.The virus of AIDS affects the growth of :

haemoglobin

RBCs in blood

T cells in blood

grey cells in brain

More General Science QUESTIONS AND ANSWERS available in next pages

Health is the greatest gift, contentment is the greatest wealth -Buddha

A real entrepreneur is somebody who has no safety net underneath them. Henry Kravis

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