21.3 Seedless vascular plants

Seedless vascular plants reproduce by...

• Seeds

• Spores

• Pollen

• Rhyzoid

Select all plant groups that are seedless vascular.

• mosses

• horsetails

• hornworts

• club mosses

• ferns

Seedless vascular plants have real roots, stems and leaves.

• True

• False

Tags

NGSS.MS-LS4-2

How do we call the brown spots you can see on the fern plant?

• Spore seeds

• Spore cases

• Seed cases

• Pollen cases

What is xylem's function in a plant?

• carries nutrients

• carries water upward from the roots

• carries oxygen to the plant

• carries carbon dioxide away from the plant

Tags

NGSS.MS-LS2-3

This is a...

• fern

• liverwort

• hornwort

• club moss

• horsetail

There are patches of sporangia under the leaf of a fern that make spores. These patches are called:

• Sori

• Meiosis

• Archegonium

• Sporophyte

This part of the bryophte is the female structure and contains the egg:

• antheridia

• archegonia

A rhizome in ferns is a:

• Underground Leaf

• Underground Stem

• Root

• Little bearded dwarf that lives in the stem of the plant

This plant is growing on another plant. It is called an:

• Epiphyte

• Parasite

• Gametophyte