Home
Class 11
BIOLOGY
Assertion: The external factors that aff...

Assertion: The external factors that affected photosynthesis are number, size age and orientation of leaves, mesophyll cells and chloroplasts and the amount of chlorophyll.
Reason: The internal factors that affect photosynthesis are availability of sunlight, temperature `CO_(2)` concentration and water.

Promotional Banner

Similar Questions

Explore conceptually related problems

List out the external and internal factors that affect photosynthesis.

The factors affecting photosynthesis are number and size of leaves. age and orientation of leaves. amount of chlorophyll. amount of CO_2 and O_2 . Select the correct option.

Who proposed law of limiting factor to explain the various external & internal factors affects the rate of photosynthesis?

Assertion : The role of chlorophyll in photosynthesis is absorption of light and photolysis of water. Reason : The function of solar energy is assimilation of CO_2

[A]: The rate of photosynthesis is determined in terms of the rate of production either per unit mass of green tissue or per unit weight of total chlorophyll. [R]: Amount of light, CO_2 supply and temperature are important internal factors 'that directly affect the photosynthesis.

[A]: The rate of photosynthesis is determined in terms of the rate of production either per unit mass of green tissue or per unit weight of total chlorophyll. [R]: Amount of light, CO_2 supply and tem- perature are important internal factors 'that directly affect the photosynthesis.

[A]: The rate of photosynthesis is determined in terms of the rate of production either per unit mass of green tissue or per unit weight of total chlorophyll. [R]: Amount of light, CO_2 supply and tem- perature are important internal factors 'that directly affect the photosynthesis.