Sentences with phrase «with gymnosperms»

Not exact matches

It is the product of the ripened ovule of gymnosperm and angiosperm plants which occurs after fertilization and some growth with in the motherplant.

Gymnosperms (Gymnospermae) are a group of seed - bearing plants with ovules borne on the edge or blade of an open sporophyll, the sporophylls usually arranged in cone - like structures.

While most gymnosperms depend on wind pollination, cycads long ago evolved a relationship with beetles.

The results are broken down into five broad groups of plants: monocots, including palms, orchids and grasses (with the major grain crops among them); bryophytes, including mosses and liverworts; pteridophytes, including ferns; gymnosperms, including conifers and cycads; and dicots, encompassing other plants.

BEACHCOMBERS TIP: of the two plant types angiosperms (flowering) and gymnosperms (seeds not in a seed case), these are flowering plants, with small non-descript flowers of a sort on the blades.