Xylem and Phloem tissues are present throughout the plant. They begin at the root and then move up to the stem, branches, and leaves. The xylem tissue transports water and minerals from the roots to the leaves whereas the phloem tissue transports food from the leaves to the other parts of the plant.
Answer:
zero garazing
Explanation:
it is also known as stall feeding
Gas exchange takes place in the millions of alveoli in the lungs and the capillaries that envelop them.
