It's just like wolves, they can get more work done if they work together.
The answer would be 36, you just fill in what you know and solve the problem.
Just as animals, plants also contain vascular<span> tissues (</span>xylem<span>), which transports water and minerals up from the roots to the leaves, and </span>phloem<span>, which transports sugar molecules, amino acids, and hormones both up and down through the plant</span>
