Biology

Filaments of Spirogyra placed in a beaker of water in a dark cupboard died because

Filaments of Spirogyra placed in a beaker of water in a dark cupboard died because
  • A.
    the filaments could not photosynthesize
  • B.
    conjugation could not take place
  • C.
    the temperature was too high
  • D.
    the plant was overflooded
Correct Answer: Option A
Explanation