EASY
11th CBSE
IMPORTANT
Earn 100
In the figure given below, the black line (upper) indicates the action spectrum for photosynthesis and the lighter line (lower) indicates the absorption spectrum of chlorophyll a, answer the following:
What does the action spectrum indicate? How can we plot an action spectrum? Explain with an example.
What does the action spectrum indicate? How can we plot an action spectrum? Explain with an example.
Important Questions on Photosynthesis in Higher Plants
EASY
11th CBSE
IMPORTANT
In the figure given below, the black line (upper) indicates the action spectrum for photosynthesis and the lighter line (lower) indicates the absorption spectrum of chlorophyll a, answer the following:
How can we derive an absorption spectrum for any substance?
HARD
11th CBSE
IMPORTANT
List the important events and end products of the light reaction.
MEDIUM
11th CBSE
IMPORTANT
In the diagram shown below label A, B, C. What type of phosphorylation is possible in this?
HARD
11th CBSE
IMPORTANT
Why is the RuBisCO enzyme more appropriately called RUBP Carboxylase-Oxygenase and what important role does it play in photosynthesis?
HARD
11th CBSE
IMPORTANT
What special anatomical features are displayed by leaves of C4 plants? How do they provide advantage over the structure of C3 plants?
HARD
11th CBSE
IMPORTANT
Name the two important enzymes of C3 and C4 pathway, respectively? What important role do they play in fixing CO2?
HARD
11th CBSE
IMPORTANT
Why is RuBisCO enzyme the most abundant enzyme in the world?
HARD
11th CBSE
IMPORTANT
Why does not photorespiration take place in C4 plants?
