HSC Biology 1st Paper Note 7th Chapter Gymnosper

HSC Biology 1st Paper Note 7th Chapter Gymnosperm and Angiosperm. Gymnosperms are a group of plants which produce seeds that are not contained within an ovary or fruit. The seeds are open to the air and are directly fertilized by pollination. “Gymnosperm”, from the Greek, gymnos, “naked” and sperma, “seed”, develop their seeds on the surface … Read more