___________ are needed as a source of energy for the vital activities of the body?

Related Mcqs:

1. ___________ 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

2. ___________ 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

3. The organisms able to use sunlight directly as a source of energy are_____________?

   A. Plants
   B. Animals
   C. Omnivores
   D. Fungi

4. Rich source of energy in seimen is__________?

   A. glucose
   B. fructose
   C. lactose
   D. sacrose

   Submitted by: Maryam Aftab

5. Which Vitamin is needed for the formation of a light-sensitive pigment in the retina.

   A. Vitamin A
   B. Vitamin C
   C. Vitamin D
   D. B complex

6. There are __________ types of nutrients needed by plants besides light to carry out photosynthesis

   A. Two
   B. Three
   C. Four
   D. Five

7. 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

8. Fresh Yeast cells are good source of :___________?

   A. Vitamin-B
   B. Nicotine
   C. Morphine
   D. None of the above

   Submitted by: Naveed Tahir

9. The life and activities of a cell is controlled by__________?

   A. cytoplasm
   B. nucleus
   C. vacuole
   D. mitochondria

   Submitted by: Maryam Aftab

10. Which part of the nervous system controls the activities of internal organs________?

    A. Spinal cord
    B. Cerebrum
    C. Cerebellum
    D. Medulla Oblongata

    Submitted by: Malik Asghar Hussain