I don't think it's the best answer you could say that it's a living organism that you can find on the outer covering of a tree.
Hey there Cruzmm2689,
Answer:
He is experiencing Serum Sickness.
Hope this helps :D
<em>~Natasha♥</em>
Answer:
Vascular tissue transports water, minerals, and sugars throughout the plant. Vascular tissue is made up of xylem tissue and phloem tissue. Xylem tissue transports water and nutrients from the roots upward. Phloem tissue carries sugars from the sites of photosynthesis to the rest of the plant.
Explanation:
I think the cytoskeletal protein that helps a cell maintain its shape is actin.
