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

Related Mcqs:

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

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

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

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

3. 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

4. Which of the following occurs in anaerobic respiration but not in aerobic respiration?

   A. Release of CO2
   B. Reduction of NAD
   C. Formation of ATP
   D. Production of ethanol from acetaldehyde

5. Kind of respiration through which skeletal muscles of human body gets the energy is ________ ?

   A  Acidic respiration
   B. Anaerobic respiration
   C. Aerobic respiration
   D. Nitrogenous respiration

   Submitted by: Rashid Mehmood

6. ___________ 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

7. In Anaerobic respiration only __________ % of the energy present within the chemical bond of glucose is converted into ATP?

   A. 1%
   B. 2%
   C. 3%
   D. 4%

8. ___________ respiration is directly involved in the production of energy, necessary for all living activities?

   A. Organismic
   B. Cellular
   C. Both of these
   D. None of these

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

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

10. If the number of chromosomes in most body cells of a mammal is 40, the cells in the seminiferous tubule will have___________?

    A. 40 chromosomes
    B. 20 chromosomes
    C. 10 chromosomes
    D. While some other will have 20

    Submitted by: Rashid Mehmood