Question

If '+' sign is assigned to beneficial interaction, '-' sign to detrimental and '0' sign to neutral interaction, then the population interaction

Answer 1

Answer:

+ + is Mutualism

- - is parasitism

+ 0 Commenselism

- 0 Ammenselism

Answer 2

HLO MATE HERE IS UR ANSWER.

❤. TYPES OF INTERSPECIFIC INTERACTIONS IN AN ECOSYSTEM ❤

⭐. Mutualism: Both the species get benefited ( + ,+ ) with each other.

⭐. Competition : Both the species get harmed ( - ,- ).

⭐. Commensalism : One gets benifited (+ ) and the other one neither benifited nor harmed (0).

⭐. Amensalism : One species is harmed (-) and the other one is unaffected (0) .

⭐. Parasitism and predation : In both of these only one species benefits (+) and the other one is detrimental (-).