1. When a tree is tapped for maple syrup, what region is tappedand why?
A. The xylem is tapped because it is transporting food fromthe roots to the upper regions of the tree.
B. The cambium is tapped since the sap is found there.
C. Xylem and phloem are tapped because these are vasculartissues.
D. The phloem is tapped because it is transporting food fromthe roots to the upper regions of the tree.
2. Amongst the following traits, which are ancestral, and which arederived?
Seeds
Flowers
Chloroplast
Vascular System
Gameotophyte and sporophyte identical