Fact 1: Most modern gymnosperms are trees with woody trunks. Fact 2: Gymnosperms are the most ancient seed plants. Given the two facts above, answer the question "The most ancient what are trees with woody trunks?" with the following options: - it needs them - leafy greens - more abundant - Leeuwenhoek - flowering buds - pollen - graptolites - seed plants
The answer to this question is:
seed plants