GROUP 2A 2009 PAPER Questions & Answers: part1



GROUP 2A 2009 PAPER QUESTIONS AND ANSWERS :: part1 : 1 to 5

Following Multiple choice objective type questions and answers will help you as a free online coaching for your TNPSC written exam preparation for 2017. These are useful study materials collected from previous year question papers. :

1.The end product of anaerobic respiration in human is

Lactic acid
Ethyl alcohol
Ethyl alcohol+CO
Lactic acid +CO

2.In annual planet,exchange of gases takes place mainly through

stomata
stem
leaf scars
lenticels

3.ATP is

an enzyme which brings about oxidation
a molecule which contains high energy phosphate bonds
a hormone
a protein

4.Protoplasm is the 'Physical basis of life'was said by

Dujardin
Schwann
Huxley
Watson

5.Glycolysis is the conversion of

glucose to glycogen
glycogen to glucose
glucose to pyruvic acid
glucose to citric acid

More GROUP 2A 2009 PAPER QUESTIONS AND ANSWERS available in next pages

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