Question

name two organism that obtained food through parasitic nutritive strategy

Answer 1

pika tree
and
cuscuta plant

Answer 2

Ectoparasites – live on the outer surface of the host. Example, Leeches Endoparasites – live inside the body of the host. Example: Tapeworm.
The nutrition in fungi is saprophytic i.e. they feed on dead and decaying matter.