Which group of plants is exclusively arborescent (woody) ?

Which group of plants vessels are absent?

Which plant group is exclusively perennial ?

Which plant group is exclusively perennial ?

Which group of plant is the largest group among the vascular plants?

Which group of plant is known as first vascular and true land plants?

Members of which of the following groups are known to be exclusively marine ?

Members of which of the following groups are known to be exclusively marine ?

Mesoderm, one of the germ layers, gives rise to a group of structures In animals. Which group Includes structures of exclusively mesodermal origin ?