Which of the Following Statements Is True About Wood

Multiple Choice

Which of the following statements is true about wood?

A) In the temperate regions, wood forms monthly rings.
B) The xylem vessels will be smaller in size in the spring because they are immature.
C) The wood produced in the summer will have a higher proportion of vessels than wood produced in the spring.
D) Heartwood transports water to the leaves throughout the life of the tree.
E) In large trees, the most recently formed layer of cells transports water.