Question Text
Question 2 :
In overall process of photosynthesis, the number of $CO_2$, water, sugar and $O_2$ molecules utilised and produced
Question 3 :
Amount of solar energy received from the sun each year is
Question 5 :
Plants are known to be the purifiers of air due to their ability of 
Question 6 :
Which pigment protects plants from the damage caused by U.V. rays? 
Question 7 :
The fixation of carbon dioxide takes place in ............ and results in the synthesis of ........... which act as a substrate for cellular respiration.
Question 8 :
For synthesis of a glucose molecule (with 686 kcal) the energy utilized during photosynthesis is 
Question 9 :
Potted plants are not allowed to remain in room of a patient during night as
Question 12 :
The first scientist to find out the role of light in photosynthesis was
Question 14 :
Which of the following lists contain all the ingredients and products of photosynthesis?
Question 16 :
85 - 90% of all photosynthesis of the world is carried out by <br/>
Question 18 :
The autotrophs capture the energy present in sunlight and convert it into ______
Question 20 :
The percentage of solar radiation absorbed by all the green plants for the process of photosynthesis is about