Predation is

  • A

    A unnatural way of transferring of energy to higher trophic level

  • B

    A natural way of transferring of energy to higher tropic level

  • C

    Harmful to the natural balance

  • D

    All of the above

Similar Questions

Match the columns :

Column - $I$ Column -$ II$
$(a)$ Predation $(i)$ Cuscuta and hedge plant
$(b)$ Commensalism $(ii)$ Balanus and Chathamalus
$(c)$ Parasitism $(iii)$ Cactus and Moth
$(d)$ Competition $(iv)$ Orchid and Mango

 

Definitions / Explanation : Key stone species

In commensalism

Which one of the following is categorised as aparasite in true sense?

  • [AIPMT 2011]

Competition for food, light and space is most severe between two