The charophytes are the ancestral plant groups in this tree from which all the land plants are evolved.
WURDU MUHIWUILS) Figure 9.1 depicts the phylogenetic tree that includes all land plants and their closest...
At which point on the phylogenetic tree shown above did aiborne spores evolve? At which point on the phylogenetic tree shown above did alternation of generations evolve? At which point on the phylogenetic tree shown above did dominant sporophyte generation evolve? At which point on the phylogenetic tree shown above did flowers evolve? At which point on the phylogenetic tree shown above did seeds evolve? 8 Angiosperms Gymnosperms Ferns and Horsetails Lycophytes Hornworts Mosses Liverworts Coleochaete and Chara
Draw a phylogeny of the plants that includes the following taxa: Green algae Liverworts Mosses Hornworts Lycophytes Ferns & horsetails Gymnosperm Angiosperm And the following adaptations: Sporophyte Cuticle Stem cells Xylem & phloem Lignin Seeds Flowers Lastly, indicate which of the taxa are classified as, non-vascular, vascular, bryophytes, seed, and flowering plants.
Question 3 1 pts 3) The closest relatives of the familiar pine and spruce trees (Gymnosperms) are A) ferns, horsetails, lycophytes, and other Seedless vascular plants B) hornworts, liverworts, mosses and other Bryophytes C) Chlorophyta and Charophyta D) elms, maples, and other Angiosperms OA
All land plants have single cell haploid and single cell diploid states single cell haploid and multicellular diploid states multicellular haploid and single cell diploid states multicellular haploid and multicellular diploid states A. B. C. D. E. diplontic life cycles 7. A gametophyte is B. c. 2n 3n 4n 5n A sporophyte is In 2n 3n C. D. E. 9. The dominant (bigger) state in mosses, liverworts, and hornworts is the A gametophyte sporophyte C. sporangium D. archegonium E. antheridium...
Question 1 1 pts 1) Which of the following is not functionally important in the cells of the gametophytes of both angiosperms and gymnosperms? A) haploid nuclei B) mitochondria C) cell walls D) plastids ОА OB - OC Question 2 1 pts 2) In addition to seeds, which of the following characteristics is unique to the seed- producing plants? A) sporopollenin B) alternation of generations C) pollen D) megaphylls OD Question 3 1 pts 3) The closest relatives of the...