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Match List-I with List-II: List-I (A) Chlorophyll a (B) Chlorophyll b (C) Xanthophyll (D) Carotenoids List-II (I) Yellow to yellow orange (II) Yellow green (III) Blue green (IV) Yellow
In leaves of C4 plants, malic acid synthesis during CO2 fixation occurs in:
Synthesis of ATP linked to development of a proton gradient across a membrane is:
The typical growth curve in plants is:
In Hatch and Slack pathway, the primary CO2 acceptor is -
During non-cyclic photophosphorylation, when electrons are lost from the reaction center at PS II, what is the source which replaces these electrons?
One scientist cultured Cladophora in a suspension of Azotobacter and illuminated the culture by splitting light through a prism. He observed that bacteria accumulated mainly in the region of:
The phenomenon by which the undividing parenchyma cells start to divide mitotically during plant tissue culture is called as :
Chronic auto immune disorder affecting neuro muscular junction leading to fatigue, weakening and paralysis of skeletal muscle is called as:
Which out of the following statements is incorrect regarding photosynthetic mechanisms?
The process which makes a major difference between C3 and C4 plants is:
The photochemical phase of photosynthesis includes:
Match List-I with List-II: List-I A. C4 Pathway B. Light reaction C. Photorespiration D. Calvin cycle List-II I. 2H2O → 4H+ + O2 + 4e- II. Ribulose 1,5-bisphosphate III. 3-carbon molecule, phosphoenol pyruvate IV. Phosphoglycolate
Which of the following statements about RuBisCO is true?
Which one of the following concerns photophosphorylation?
Study the pathway given below: In which of the following options, correct words for all the three blanks A, B and C are indicated?
Which one of the following products diffuses out of the chloroplast during photosynthesis?
Which of the following growth regulators is an adenine derivative?
Read the following four statements A, B, C and D and select the right option having both correct statements: (A) Z-scheme of light reaction takes place in the presence of PSI only (B) Only PSI functional in cyclic photophosphorylation (C) Cyclic photophosphorylation results in a synthesis of ATP and NADPH2 (D) Stroma lamellae lack PSII as well as NADP
With reference to factors affecting the rate of photosynthesis, which of the following statements is not correct?