KELP is a type of brown algae.

1)Angiosperms are flowering plants 2)Gymnosperms are cone-bearing plants.

1)NONVASCULAR PLANTS have no true roots, stems, and leaves. 2)VASCULAR PLANTS have true roots, stems, and leaves.

Club moss grow mainly in shaded areas and in dump sites.

VENATION may be parallel or netted or branched.

Horsetails are plants with tiny scale-like leaves.

FERNS, CLUB MOSSES and HORSETAILS (Pteridophytes) reproduce through spores.

Algae are the most important food makers in the water environmen.

Gymnosperms are also called conifers because they do not have flowers and instead have woody cones with seeds growing outside of them.

The types of vascular plants are seed producing and non-seed-producing.

Algae are the simplest plants.

1)ANNUAL PLANTS die at the end of a year. 2)BIENNIAL PLANTS die at the end of two years. 3)PERENNIAL PLANTS live for more than two years, like most fruit trees.