General Science QUESTIONS AND ANSWERS

General Knowledge : General Science QUESTIONS AND ANSWERS :: part7 : 76 to 80

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

76.Which of the following chemicals is directly responsible for the shedding of a leaf from a plant ?

Acetic Acid

Indole-3-acetic acid

Abscisic acid

Carbonic acid

77.Balanced diet contains

macro and micro nutrients

animal proteins

proteins and vitamins

growth food nutrients

78.Whydo migratory birds go back to their earlier habitat in spring ? Because of

weather becoming too hot in the regions

scarcity of food in the regions to which they have migrated

breeding instinct with change in climate and they breed only in their original habitat

hunting season commencing in spring

79.Which of the following are fed to cattle ? 1. Sugarcane tops 2. Sugarcane leaves 3. Sugarcane baggasse 4. Sugarcane jaggery

1 and 3

2 and 3

1, 2 and 3

1, 2, 3 and 4

80.Wilsons disease is caused by the ecxcess of ............ in human body.

sodium

iron

copper

cobalt

More General Science QUESTIONS AND ANSWERS available in next pages

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

If you are not willing to risk the usual you will have to settle for the ordinary- Jim Rohn

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