Question

insectivorous plants are green still they eat insects

Answer 1

Insectivorous plants are green still they eat insects as to get the nitrogeneous compound from the insect which they cannot obtain from photosynthesis

Answer 2

Answer:

The insectivorous plants are green but still they eat insects because they grow in the soil which is poor in bacteria called rhizobium which converts nitrogen into an usable form which can later be absorbed by plants.