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SEEDLESS PLANTS

Across
Mosses, liverworts, and hornworts all lack ________ tissue.
The picture in Figure 1 shows _______.
The horsetail has a ______ stem.
This is the process during which a nucleus and its contents divide.
This is only one cell layer thick with no cuticle.
These small, green plants grow in shady, damp environments.
These have small leaves which grow in circles around the stems.
These plants have spores which make up a fine powder that is flammable.
These are hornlike reproductive structures which produce spores.
Down
These reproduce using spores instead of seeds.
Seedless plants do not have ______.
They are used by scientists to refer to nonvascular seedless plants.
These look like a lobe of the liver.
Club moss leaves are ______.
This is the diffusion of water molecules.
They are structures that anchor a nonvascular seedless plants to a surface. (Figure 2)
Over ________ percent of plant species are vascular plants.
___________ seedless plants do not have roots, stems, or leaves.
These are the leaves of ferns which make up most of the ferns.
This is the stemlike structure of a moss.