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प्रश्न
Name the following:
Energy currency of cell.
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उत्तर
ATP (adenosine triphosphate)
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संबंधित प्रश्न
Name the most common respiratory substrate.
Do the plants respire all day and all night or only at night?
Name the following:
Oxidative breakdown of carbohydrates to release energy.
Name the following:
An organism which respires throughout life anaerobically.
Why is it usually difficult to demonstrate respiration in green plants?
The following two chemical reactions are supposed to indicate a certain process occurring in the green plants under two different conditions:
(a) C6H12O6 + 6O2 → 6CO2 + _______ + 38 ATP
(b) C6H12O6 → ________ + 2 CO2 + 2 ATP
(i) Fill in the blank in each reaction.
(ii) Name the process represented by the two reactions.
(iii) What are the conditions under which the two reactions (a) and (b) are occurring respectively?
What do you understand by respiration?
A food stall owner was preparing dough for making bhaturas. He added a pinch of yeast and sugar to the dough and left it in a warm place. After few hours, the dough had risen. There was a sour smell too.
Why did the dough smell sour?
Respiration requires O2. How did the first cells on the earth manage to survive in an atmosphere that lacked O2?
How does a tree trunk exchange gases with the environment although it lacks stomata?
