Biology
General
Easy

Question

Chlorophyll-b is not present in

  1. Green algae  
  2. Bryophytes  
  3. S p i r o g y r a  
  4. Blue-green algae  

The correct answer is: Blue-green algae


    The blue-green algae are prokaryotic and unicelled to filamentous. They have the chief photosynthetic pigments as chlorophyll negative a comma blank beta minus c a r o t e n e comma myxoxanthin, lutein, c minus p h y c o c y a n i n comma blank c minus p h y c o e r y t h r i n blankandallophycocyanin.

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