RuBisCO is an enzyme that acts both as a carboxylase and oxygenase. Why do you think RuBisco carries out more carboxylation in `C_(4)` plants ?

Enzyme responsible for primary carboxylation in C_(4) plants is

The mean value can be calculated from both ungrouped and grouped data. Which one do you think is more accurate? Why?

Assertion: In C_(4) plants, the bundle sheath cells are rich in an enzyme phosphate carboxylase-oxygenase (PEP case). Reason: In C_(4) ,the mesophyll cells are rich in an enzyme ribulose bisphosphate carboxylase-oxygenase(RuBisCo)

Do you think 4 as a complex number?if so why ?

Do you think 4 as a complex number ? If so why ?

Assertion : C_(4) photosynthesis is more sensitive to low temperature as compared to C_(3) photosynthesis . Reason : the rubisco found in C_(4) plants is more sensitive to low temperature as compared to C_(3) plants.

Assertion : Photorespiration is a useful process where there is no synthesis of ATP energy. Reason : RuBisCO is present in mesophyll cells of C_(4) plants, hence they show more productivity.

Why is the colour of a leaf kept in the dark frequently yellow or pale green ? Which pigment do you think is more stable ?

Assertion. Efficiency of C_(4) plants is more than that of C_(3) plants Reason. C_(4) plants are more efficient in picking of CO_(2) (a) If both the with reason being correct explanation (b) both are true with reason being not correct explanation (c) assertion is true but reason is wrong (d) both are wrong