Stomatal transpiration is __________ of total transpiration

Related Mcqs:

1. Cuticular transpiration is _____________ of total transpiration?

   A. 1-2%
   B. 3-4%
   C. 5-7%
   D. 90%

2. Cuticular transpiration is _________ of total transpiration?

   A. 6-8%
   B. 5-7%
   C. 7-9%
   D. 4-6%

3. Lenticular transpiration is ___________ of total transpiration?

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

4. The mechanism of stomatal movement is related to the branch of Biology called__________?

   A. Taxonomy
   B. Physiology
   C. Morphology
   D. Anatomy

5. In human body 99% of total mass is formed of_____________?

   A. 16 Bio-elements
   B. 12 Bio-elements
   C. 10 Bio-elements
   D. 6 Bio-elements

6. Out of total organisms on earth, _____________are vascular plants?

   A. 53.10%
   B. 19.90%
   C. 17.60%
   D. 9.40%

7. Total number of amino acids discovered so far in cells and tissues are______________?

   A. 20
   B. 25
   C. 150
   D. 170

8. The air spaces may comprise upto _________ of total volume of leaf surface?

   A. 30%
   B. 20%
   C. 40%
   D. 50%

9. Adult human brain is about_________% of the total body weight.

   A. 2%
   B. 3%
   C. 7%
   D. 8%

   Submitted by: Muhammad Zubair

10. How many of the bio elements constituent 99% of the total human body?

    A. 8
    B. 4
    C. 6
    D. None of These

    Submitted by: Fareed Ahmed