Differentiate between Bisexual and Amphibia.

• A
  Bisexual refers to an organism having both male and female reproductive organs,while Amphibia is a class of vertebrates.
• B
  Bisexual is a reproductive condition,whereas Amphibia is a taxonomic classification.
• C
  Bisexual organisms can self-fertilize,while Amphibia require aquatic environments for reproduction.
• D
  All of the above.