Charophytes - Study guides, Class notes & Summaries

GCU BIO-182 Exam 2 with Verified Solutions 2024 Green Algae - Answer -____________ called charophytes are the closest relatives of land plants. Land plants share four key traits with only charophytes - Answer -• Rings of cellulose-synthesizing complexes • Peroxisome enzymes • Structure of flagellated sperm • Formation of a phragmoplast Sporopollenin - Answer -In charophytes a layer of a durable polymer called _____________ prevents exposed zygotes from drying out Sporopollenin ...

EXAM: Mader Biology Chapter 23 Exam|92 Questions with Complete Solutions Plants CORRECT ANS-Organisms that can carry out cell respiration and photosynthesis Charophytes CORRECT ANS-a division of freshwater green algae Liverworts CORRECT ANS-a small flowerless green plant with leaflike stem

chlorophytes and charophytes - Answer what are the subgroups of supergroup archaeplastida? chlorophytes - Answer commonly called green algae, most are freshwater and unicellular, filamentous, or colonial species. flagella are commonly used for motility charophytes - Answer closely related to chlorophytes, but even more closely related to true plants

BIOL 1P92 FINAL Verified Questions With Answers | LATEST UPDATE Plastids originated from which prokaryotes? Cyanobacteria Are protists a monophyletic group? why or why not? No, they are paraphyletic because they have no specific common ancestor Which protists are most closely related to plants? Charophytes Amoebas habitat Marine, freshwater, soil How are protists differentiated into groups? Classified by habitat and motility Plankton swimming or floating protists, bacteria, vir...

Flowers - The reproductive structure in plants Double Fertilization - One sperm unites with an egg, forming a diploid zygote, and the other unites with polar nuclei, forming a triploid endosperm nucleus. Eudicotyledones (Eudicots) - -Two cotyledons -Flowering parts in four of fives or multiples of four or five -Pollen grain with three pores -woody or herbaceous -usually net venation -vascular bundles in a ring -taproot system Alteration of generations - The alteration of two or more di...

tetrads correct answer: four identical spores formed during the process of meiosis; they are found in all mosses and ferns, and some algae. Bryophytes correct answer: - spore-producing, seedless, non-vascular land plants; - do not have roots -comprise moss, liverworts, and hornworts. - live in diverse habitats, all require abundant moisture to grow. - usually spread vegetatively to cover a large area. - grow close together in mats and are found on soil, rocks, and tree trunks. - lac...

Biology 104: Plant Exam Questions With Solutions 100% Correct What are the characteristics of a plant? A multicellular, eukaryotic, autotrophic organism with a cell wall (cellulose), performs photosynthesis, store starch, non mobile, alternation of generations, reproductive protection tissue From what organism did plants evolve? Charophytes (green algae) What are the adaptations of plants to life on land? the need for a constant supply of water (roots), the need for as much energy (le...

BIOL 1P92 FINAL Verified Questions With Answers | LATEST UPDATE Plastids originated from which prokaryotes? Cyanobacteria Are protists a monophyletic group? why or why not? No, they are paraphyletic because they have no specific common ancestor Which protists are most closely related to plants? Charophytes Amoebas habitat Marine, freshwater, soil How are protists differentiated into groups? Classified by habitat and motility Plankton swimming or floating protists, bacteria, vir...

Biology 104: Plant Exam Questions With Complete Solutions 100% Correct What are the characteristics of a plant? A multicellular, eukaryotic, autotrophic organism with a cell wall (cellulose), performs photosynthesis, store starch, non mobile, alternation of generations, reproductive protection tissue From what organism did plants evolve? Charophytes (green algae) What are the adaptations of plants to life on land? the need for a constant supply of water (roots), the need for as much e...

Which of the following is most important in making the typical seed more resistant to adverse conditions than the typical spore? A) different type of sporopollenin B) an internal reservoir of liquid water C) integument(s) D) ability to be dispersed E) waxy cuticle C) integument(s) In addition to seeds, which of the following characteristics are unique to the seed-producing plants? A) Sporopollenin B) lignin present in cell walls C) Pollen D) use of air currents as a dispersal agent E) megaphyll...