Home
Class 12
BIOLOGY
A : Assimilatory power in photosynthesis...

A : Assimilatory power in photosynthesis is generated in ETS occuring in thylakoid membrane.
R: They are needed for `CO_(2)` reduction and RuBP regeneration.

A

If both Assertion % Reson ar true and the reason is the correct explanation of the asserition the mark (1)

B

If both Assertion % Reason are true but the reason, is not the correct explanation of the assertion ,then mark (2)

C

If Assetion is true statement but Reason is false , The mark (3)

D

If both Assertion and Reason are false statements, the mark (4)

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Topper's Solved these Questions

  • PHOTOSYNTHESIS IN HIGHER PLANTS

    AAKASH INSTITUTE|Exercise Assignment(Section C)|60 Videos

  • ORGANISMS AND POPULATIONS

    AAKASH INSTITUTE|Exercise ASSIGNMENT (SECTION-D) (Assertion-Reason Type Questions)|15 Videos

  • PLANT GROWTH AND DEVELOPMENT

    AAKASH INSTITUTE|Exercise ASSIGNMENT (SECTION -D)|10 Videos

Similar Questions

Explore conceptually related problems

[A]: The energy capturing part of photosynthesis occurs in thylakoid membranes and can not proceed without solar energy. [R]: The synthesis part of photosynthesis occurs in the stroma and does not require direct light energy.

$ The first step towards photosynthesis is reduction of CO_2 . ! ATP is released by the reduction of CO_2 .

Assertion :- C_(4) plants are less efficient than C_(3) plants Reason :- In C_(4) plants photorespiration is to provide more number of ATP and NADPH_(2) for reduction of CO_(2) in to glucose and regeneration

Assertion. The atmospheric concentration of CO_(2) at which photosynthesis just compensates for resoiration is referred to as CO_(2) compensation point. Reason. CO_(2) -compensation point is reached when the amount of CO_(2) uptake is less than that generated through respiration because the level of CO_(2) is more than that required for achieving CO_(2) -compensation point.

[A]: Photosynthesis is an oxidation reduction process. [R]: Electron transport involves oxidation & dark reaction involves reduction of CO_2