Classify each of the following traits depending on what major group of plants is being described.
a. Lacks roots, leaves, and stems
b. Dominant sporophyte generation
c. Gymnosperms and Angiosperms
d. Most abundant and diverse land plants
e. Dominant gametophyte generation
g. Reproduction is no longer tied to water

1. Nonvascular plants
2. Seed plants
3. Flowering plants
4. Vascular plants