Biology
General
Easy

Question

The molecule present in the reaction centre of photosystem is

  1. (a) Chlorophyll-a  
  2. Chlorophyll-b  
  3. Chlorophyll-c  
  4. Chlorophyll-d  

The correct answer is: (a) Chlorophyll-a


    Chlorophyll-a.
    The pigments are organised into two discrete photochemical Light Harvesting Completes (LHC) within the Photosystem I (PS-I) and Photosystem II (PS-I). These are named in the sequence of their discovery, and not in the sequence in which they function during the light reaction. The LHC are made up of hundreds of pigment molecules bounded to proteins. Each photosystem has all the pigments (except one molecule of chlorophyll-a) forming a light harvesting system known as antenna

    Related Questions to study

    General
    Biology

    Protons produced by the splitting of water in light reaction of photosynthesis accumulates within the reaction of photosynthesis accumulates within the

    Protons produced by the splitting of water in light reaction of photosynthesis accumulates within the reaction of photosynthesis accumulates within the

    BiologyGeneral
    General
    Biology

    Asymmetric labeling of glucose phosphate formed in photosynthesis is called

    Asymmetric labeling of glucose phosphate formed in photosynthesis is called

    BiologyGeneral
    General
    Biology

    Photosystem I (PS-I) and Photosystem-II (PS-II) are named

    Photosystem I (PS-I) and Photosystem-II (PS-II) are named

    BiologyGeneral
    parallel
    General
    Biology

    The water splitting complex is associated with

    The water splitting complex is associated with

    BiologyGeneral
    General
    Biology

    Majority of energy carrier molecules are oxidised or reduced in the

    Majority of energy carrier molecules are oxidised or reduced in the

    BiologyGeneral
    General
    Biology

    I. C O subscript 2 end subscript is assimilated into sugars
    II. RUBP is regenerated
    III. ATP and NADPH are formed
    Select the correct option in context to Calvin cycle

    I. C O subscript 2 end subscript is assimilated into sugars
    II. RUBP is regenerated
    III. ATP and NADPH are formed
    Select the correct option in context to Calvin cycle

    BiologyGeneral
    parallel
    General
    Biology

    Which crop utilizes solar energy most efficiently?

    Which crop utilizes solar energy most efficiently?

    BiologyGeneral
    General
    Biology

    Photochemical reactions in the chloroplasts are directly involved in

    Photochemical reactions in the chloroplasts are directly involved in

    BiologyGeneral
    General
    Biology

    The first product of C O subscript 2 end subscript fixation in C subscript 4 end subscript pathway is

    The first product of C O subscript 2 end subscript fixation in C subscript 4 end subscript pathway is

    BiologyGeneral
    parallel
    General
    Biology

    Basic features of Kranz anatomy of C subscript 4 end subscript-plant is presence of

    Basic features of Kranz anatomy of C subscript 4 end subscript-plant is presence of

    BiologyGeneral
    General
    Biology

    Cytochrome oxidase contain

    Cytochrome oxidase contain

    BiologyGeneral
    General
    Biology

    Cytochrome oxidase is a/an

    Cytochrome oxidase is a/an

    BiologyGeneral
    parallel
    General
    Biology

    During photosynthesis,

    During photosynthesis,

    BiologyGeneral
    General
    Biology

    Photophosphorylation is the

    Photophosphorylation is the

    BiologyGeneral
    General
    Biology

    C O subscript 2 end subscript released in bundle sheath is used in the

    C O subscript 2 end subscript released in bundle sheath is used in the

    BiologyGeneral
    parallel

    card img

    With Turito Academy.

    card img

    With Turito Foundation.

    card img

    Get an Expert Advice From Turito.

    Turito Academy

    card img

    With Turito Academy.

    Test Prep

    card img

    With Turito Foundation.