Created by StemPy LabA lightning strike burns out the whole centre of an old tree, but the tree keeps its leaves. Which statement explains this?
← All Quizzes
← A forester looks at the bark of a young tree and sees many tiny, raised patches. Through them air can reach the living cells beneath. What are these patches?Under a lens, a student sees a ring with wide pale cells on its inner side and narrow dark cells on its outer side. Which part was made first in the year? →
Discussion (0)
Log in to join the discussion.
Loading…