What are some plants in the parasitism relationship

Parasitic plants are characterized as follows{ Obligate parasite – a parasite that cannot complete its life cycle without a host.{ Facultative parasite – a parasite that can complete its life cycle independent of a host.

Ifound this on google “here are some features of the alveoli that allow this: they give the lungs a really big surface area. they have moist, thin walls (just one cell thick) they have a lot of tiny blood vessels called capillaries.for more information go to the website below › bitesize › guidesi hope this you for what your looking for. can you plz mark me brainliest?

Where’s the graph 0.0