Photosynthesis in Higher Plants Questions

Which statement is incorrect:

The electrons needed to replace those removed from photosystem I are provided by :

Match List I with List II List-I List-II Choose the correct answer from the options given below:

Find the correct statements: A : In Calvin cycle the reduction step involves utilisation of 2 molecules of ATP for phosphorylation and two of NADPH for reduction per CO₂ molecule. B : In all photosynthetic plants, the first stable product of CO₂ fixa

Given below are two statements : one is labelled as Assertion (A) and the other is labelled as Reason (R). Assertion (A) : In C₄ plants photorespiration does not occur. Reason (R) : C₄ plants have a mechanism that increase the concentration of CO₂ at

Carbon reactions of photosynthesis are dependent on which products of light reactions?

Go through the section view of chloroplast showing the different parts :In which of the following options, correct words for all the four blanks A, B, C and D are included as:

When CO2 concentration in atmosphere is increased, the rate of photosynthesis in C3 and C4 plants will change as follows:

How many ATP and NADPH are required for the fixation of one molecule of CO2 in C4 cycle

Photosynthetic pigments found in chloroplasts occur in:

The figure shows

Read the following functions carefully:- (i) H2O splitting (ii) O2 release (iii) NADPH formation (iv) ATP consumption How many functions among the above carried by PS-I during Z-scheme

The first stable product of CO₂ fixation in C₄ plants is;

During the light reaction, FNR is;

Radioactive used:

RuBisCO incorrect:

Damaging CO2 level:

Scientist for O2:

Low light CO2 response:

Products of light reaction:

Dark reaction:

Cladophora is:

Water stress causes:

Kranz means:

Limiting factor:

Action spectrum by:

Assertion correct:

Incorrect statement:

Accessory pigment exception:

Photosynthesis concept given by:

C4 acids formed:

Correct matching:

Large cells in C4 leaves:

C4 plants lack:

Calvin cycle occurs in:

Correct C4 pair:

RuBisCO does NOT:

No photorespiration in C4 due to:

Correct match:

ATP in regeneration:

Primary enzymes:

Calvin cycle turns:

3-carbon compound:

ATP & NADPH for glucose:

In C3 photorespiration, RuBP forms:

Reduction step requires:

Electrons of PSI replaced by:

PS II is located on:

Correct electron flow:

Non-cyclic photophosphorylation is: