rRNA constitutes ____________% of the total cellular RNA?

Related Mcqs:

1. A group of very similar inter breeding organisms constitutes?

   A. Biosphere B. Ecosystem C. Population D. Species...

2. It has been estimated that in a normal person plasma constitutes about ________ by volume of blood.

   A. 35% B. 45% C. 55% D. 75%...

3. ___________ is the potential surce of chemical energy for cellular activities?

   A. C-H bond B. C-O bond C. C-N bond D. P-O-C bond...

4. In which of the following location enzymes controlling cellular respiration are present____________?

   A. Nucleus B. Chlorophast C. Milochondria D. Ribosome...

5. Cellular organelles related with H2O2 are___________?

   A. Glyoxisomes B. Lysosomes C. Peroxisomes D. Ribosomes...

6. Cellular digestion is associated with which organelle__________?

   A. Mitochondria B. Golgi bodies C. Plastids D. Lysosomes...

7. Most of the cellular secretions are ________ in nature?

   A. Glycolipids B. Glycoproteins C. Nucleohistones D. Proteins...

8. Cellular respiration is essentially a/an _____________ process?

   A. Oxidation. B. Reduction. C. Redox. D. None of the above....

9. Fuel used by cells in cellular respiration to get energy is ________ ?

   A. polysaccharides B. Polypeptides C. Glucose D. Sugar Submitted by: Rashid Mehmood...

10. Kind of cellular respiration which occurs in presence of oxygen is _________ ?

    A. Anaerobic respiration B. Aerobic respiration C. Nitrogenous respiration D. Acidic respiration Submitted by: Rashid Mehmood...