The directed movement of substances, into, out of or within a cell, either in a vascular tissue or in the vascular membrane.
The main roles of plant stems and roots are to transport substances around the plant. They have two types of transport systems – xylem and phloem . Xylem transports water and minerals. Phloem transports sugars and amino acids dissolved in water.
hope it helps because there is not any issue of transport , and if my answer i s not supportable comment i will provid emore information.
The prefixes:
Multi - means many
bi - means two
uni - means single
therefore:
multipolar would have many states
bipolar would have two states
unipolar would have one state
Answer:
Red blood cells (RBC)
