Which of the following is a parasitic plant?

$VAM$ represents:

$Nepenthes$ is:

The old bladders in $Utricularia$ are useless as they contain used debris of insects. The insects are digested inside leaf bladders where digestive glands secrete digestive juice. These glands are

Assertion: Insectivorous habitat of plants is to cope up $O_2$ deficiency.
Reason: Insectivorous plants are partly autotrophic and partly heterotrophic.

$Nepenthes$ is a