Which of the following is/are contained in purple sulphur bacteria(1) bacteriochlorophyll(2) bacterioviridin(3) bacteriopurpurin(4) all of the above(5) only (1) and (3) [(1) & (3) are one and the same](6) only (1) and (3) [(1) and (3) are different pigments](7) both (1) and (2)

Parth Verma

8 Years agoGrade 12th Pass