Amensalism can be represented as: (1) Species A (–); Species B (0) (2) Species A (+); Species B (+) (3) Species A (–); Species B (–) (4) Species A (+); Species B (0)
Amensalism can be represented as: (1) Species A (–); Species B (0) (2) Species A (+); Species B (+) (3) Species A (–); Species B (–) (4) Species A (+); Species B (0)

Correct option:(1)

Solution:

  • Amensalism is an interaction between two organisms of different species.
  • In which one species inhibits the growth of other species by secreting certain chemicals.
  • The first species is neither get benefited nor harmed.
  • (+) : (0) interaction is observed in commensalism.
  • (+) : (+) interaction is observed in mutualism.
  •  (–) : (–) interaction is seen in competition.