How does phloem differ from xylem? A. Phloem is made of cells.
B. Phloem has a two-way flow.
C. Phloem transports chloroplasts.
D. Phloem is found in the roots.
SUBMIT

There is a liquid capsule inside a cup full of liquid. the cup full of liquid has salt in it and the liquid capsule has no salt in it. in which direction will the solvent flow? a. the salt does not have to move b. from the capsule to the larger cup c. equally between the capsule and the cup d. from the larger cup to the capsule

What are antigens and antibodies? how are they involved in the body’s response to incompatible blood?

Why did the federal government end its support of yucca mountain as a site for long-term storage of nuclear water