What trait(s) allowed vascular plants to grow tall, and why mightincreased height have been advantageous?

Explain how arborscent lycopods and horsetails are to vascular plant evolution what dinosaurs are to vertebrate evolution.

Using Grime’s categorization of plant life history traits, why might ruderals spread via easily dispersed seeds, whereas stress tolerators spread vegetatively?

In your own words - grasses are flowering plants but many do not have colorful flowers. What mechanism do they use to spread their pollen

Why some plants flower in winter while some flower in winter?

What were the benefit’s of the earliest plants living on land? Did they have abundant sunlight? Lack of UV light? Lack of herbivores? Abundant CO2?

The diversity of vascular plants is organized based on anitomical differences in their roots, stems, and leaves. Use specific type of plant to explain the relationship between the structures of tissues and the function of either gas exchange and movement of fluids.