WebMar 1, 2024 · The archegonia is the female reproductive structure in non-flowering plants such as mosses, ferns, hornworts, some algae, and some conifers. The archegonium contains an egg which will be... WebStudy with Quizlet and memorize flashcards containing terms like The most direct ancestors of land plants were probably _____. A) kelp (brown alga) that formed large beds near the shorelines B) green algae C) photosynthesizing prokaryotes (cyanobacteria) D) liverworts and mosses, About 450 million years ago, the terrestrial landscape on Earth would have …
Chapter 29 Flashcards Quizlet
WebJan 11, 2024 · Archegonia are anchored to the gametophyte, from which they developed from by a foot. A gametophyte is the haploid gamete-producing form of a plant. Above the foot is a larger, wider area that ... WebA) bryophyte tissues. B) diploid tissues of charophytes. C) spore-producing tissues of all land plants. D) tissues performing nuclear division without intervening cytokineses. E) the meristematic tissues of fern gametophytes. d. The following are common to both charophytes and land plants except. A) sporopollenin. B) lignin. atalanda sarstedt
Archegonium - Wikipedia
WebEmbryophytes (land plants) Autotrophic organisms the embryos of which depend on maternal protection and resources for their development. 5 derived traits of plants. 1. alternation of generations. 2. multicellular, dependent embryos. 3. walled spores produced in sporangia. 4. multicellular gametangia. 5. apical meristems. WebSexual reproduction. The sex organs of ferns are of two types. The sperm-producing organ, the antheridium, consists of a jacket of sterile cells with sperm-producing cells inside.Antheridia may be sunken (as in the … WebStudy with Quizlet and memorize flashcards containing terms like Part A - Reading a phylogenetic tree This is one possible phylogenetic tree representing the relationships between some members of phylum Arthropoda. Use this phylogenetic tree and your knowledge of cladistics to determine the relationships between these species. Rank the … asian walking dead