IIT JEE Questions And Answers :: Biomolecules And Biological Processes: part2



IIT JEE : Biomolecules And Biological Processes QUESTIONS AND ANSWERS :: part2 : 1 to 5

Following IIT JEE Entrance Multiple choice objective type questions and answers will help you in Maths, Physics and Chemistry 2024 examinations :

1.Whcih of the following bases is not present in DNA ?

Thymine
Uracil
Adenine
Guanine.

2.Which of the following is an example of aldopentose ?

Glyceraldeyhde
Ribose
Fructose
Erythrose.

3.Which of the following is an example of zwitter ion ?

Aniline
Alanine hydrochloride
Glycine
All of the above.

4.The number of polyeptide chains present in a molecule of haemoglobin is

8
6
4
12.

5.The energy released during conversion of ATP to ADP is approximately

31 KJ/mole
3.0 KJ/mole
28 KJ/mole
2.8 KJ/mole.

More Biomolecules And Biological Processes QUESTIONS AND ANSWERS available in next pages

    Health is the greatest gift, contentment is the greatest wealth -Buddha
If your ship doesn’t come in, swim out to meet it!-Jonathan Winters