It is C sensory or D not quite sure.
Has an iron ion (and it's called haem btw)
multicellular organism whose mouth develops from a primary embryonic opening, such as an annelid, mollusk, or arthropod.
(why google is helpful)
Answer:
The xylem.
Explanation:
They are transported by the xylem in the plant.
The function of folded shape of inner membrane of the mitochondria referred to asthecristaeis to increase the surface area of mitochondria and the enzymes for respiratory site (electron transfer system).