Epiphyte is an example of

A female fig wasp enters the syconium of a fig, pollinates the flowers and lays eggs in the ovaries of some of the flowers. The young larvae grow up, eat (and kill) some, but not all of the seeds and complete their life cycle.

The fig is completely dependent on fig wasps to pollinate its flowers and the fig wasp requires figs to complete its life cycle

The interaction between figs and fig wasps has aspects of

$I.$ mutualism

$II.$ host-parasite interaction

$III.$ competition

$IV.$ ammensalism

$V.$ protocooperation

Select the correct option

Which of the following is an example of a defence used by plants against herbivores?

$I.$ Production of caffeine, tannin quinine

$II.$ More production of non-woody tissues

$III.$ Productions of hairs, thorns, spines

$IV.$ Production of hormone-like chemicals that interfere with insect metamorphosis

Select the correct pair

A cokoo laying eggs in the nest of other species of birds is an example of

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