One of the genera of Lycophytes are the Selaginellaceae. Like other Lycophytes, Selaginellids bear their spores in a strobilus but they have an unusual strobilus. Which answer below best describes this difference? o their spores are always diploid o they are gaemtophyte dominant o their spores are heterosporous o their strobilus is dependnent upon the female gametophyte like mosses
Q: In an alternation of generations life cycle, spores developinto____________ that produce gametes…
A: Unlike higher animals, plants are capable showing both sexual and asexual type of reproduction…
Q: Which of the following phyla has members who produce spores in specialized structures containing 8…
A: NOTE:- Since you have posted two questions, we will answer the first for you, to get the remaining…
Q: How are gametes formedin the pteridophyte life cycle,by mitosis or meiosis? What isthe type of…
A: Pteridophytes belongs to the category of vascular plants as it contains both, xylem and phloem.…
Q: In the life cycle of a bryophyte, represent(s) the gametophyte (haploid) form and represents the…
A: Bryophytes are tiny, non vasuclar, non flowering and seedless land plants and it includes mosses,…
Q: Species in the phyla Hepatophyta, Anthocerophyta and Bryophyta have all the following…
A: The plant kingdom comprises organisms that are eukaryotic, multicellular, and possess the key…
Q: This member of Gnetophyta lives in the Namib desert, with most of the plant underground, two…
A: Southern Africa's the Namib Desert is a coastal desert. The word Namib refers to "vast place"
Q: Key features of seed plants facilitating life on land include three of the following four traits.…
A: The cuticle is found on all terrestrial plants, even mosses, and it serves as a barrier against UV…
Q: Explain the following bullets: Division Cycadeoidophyta: Cycadeoids The cycadeoids (all extinct)…
A: All around us, we observe a wide diversity of plants. There are just a few terrestrial and aquatic…
Q: In what respect the spoprophyte of Pteridophytes and Spermatophytes areidentical.
A: Plants are categorized according to how close their characteristics are. Flowering habits, stem and…
Q: Which of the following is not characteristic of Monilophyta? Select one: A. multicellular archegonia…
A: Pteridophytes are vascular plants having inconspicuous gametophyte and sporophytic plant bodies.…
Q: Which statement about bryophytes is not correct? A. They lack xylem and phloem B. The…
A: Answer - The dominant phase of their life cycle is diploid.
Q: All these statements are common between Selaginella and Isoetes Except: Both of them are homosporous…
A: Homospory refers to the production of a single kind of spore which is neither megaspore or…
Q: "hat is the name for cells that are directly formed as a result of eiosis? Ospore O gamete…
A: Meiosis is the process by which sexually reproducing organisms produce their gametes. These gametes…
Q: Which of the following statements is not true of the pine life cycle? Select one: O A. the pine tree…
A: The pine plant is found in the gymnosperms. They have naked seeds because the seeds are not covered…
Q: Which of the following are parts of the gametophyte generation in mosses: antheridia, zygote,…
A: Bryophytes, the amphibians of the plant Kingdom, consist of Class Liverworts and Mosses. All…
Q: The fungal component of a lichen thallus is most often a basidiomycete. In eucarpic thallus, the…
A: The fungal component of a lichen thallus is most often a basidiomycete - True In eucarpic thallus,…
Q: Moss gametophyte and sporophyte Describe the colors of the structure and their textures. Indicate…
A: Since you have asked multiple questions, according to our guidelines we are only eligible to answer…
Q: Which of the following is not characteristic of Monilophyta? Select one: O A. xylem and phloem
A: Pteridophytes are tube plants having unnoticeable plant and sporophytic plant bodies. Phylum…
Q: Bryophytes and Pteridophytes produce a large number of male gametes butrelatively very few female…
A: Bryophytes are non-vascular land plants (embryophytes), which means, they don’t have xylem and…
Q: 1. From what feature did the following plants got their nicknames? a. Scouring rush for Equisetum…
A: Hi! Thank you for the questions. As you have posted multiple questions, I would be answering the…
Q: hitin cell walls, absorptive and chemoheterotrophic metabolism, and a fleshy thallus (body) with a…
A: Fungi are eukaryotic organisms that are achlorophyllous, heterotrophic, spore-forming, and…
Q: 1. Which group bears stomata only in the sporophyte generation? a. Bryophyta b. Chrysophyta c.…
A: Stomata are pores found in the epidermis of leaves, stems, and other organs that allow gaseous…
Q: Which of the following incorrectly pairs a sporophyte embryo with its food source? * A. Moss…
A: The Plant Kingdom is extremely valuable to humanity as a resource. Humans would be unable to exist…
Q: The sporophyte of nonvascular plants A. possesses anthers and archegonia O B. produces spores C. is…
A: Thank you for the question Answer :- The correct option is B( The sporophytes of non vascular…
Q: Ferns differ from mosses in having: O a. There is no separate gametophyte and sporophyte (each plant…
A: Answer: Introduction: In mosses, the primary protonema (developed in the first stage) develops into…
Q: Which answer below best represents this unusual difference? Equisetales have a separate vegetative…
A: Answer. Horsetails are a group of seedless vascular plants that are often representative of a…
Q: This member of Gnetophyta lives in the Namib desert, with most of the plant underground, two…
A: Gnetophyta is a member of gymnosperm;but distinguished from them as the member of Gnetophyta…
Q: The anatomy of Pinus needle reflects the features of a- (A) Mesophyte (B) Xerophyte (C) Hydrophyte…
A: Introduction - Pine needles spiral around the stem in a spiral pattern. Each year, as a pine tree…
Q: O their spores are always diploid they are gametophyte-dominant their spores are heterosporous their…
A: Selaginella, commonly called as spike moss or arborvitae fern is a pteridophyte that has been…
Q: Male mosses often possess a A. archegonium B. calyptra C. splash cup D. all of the above Release of…
A: Mosses are nonvascular bryophytes along with liverwort and hortwort species. They are nonflowering…
Q: re longitudinal sections of Anthoceros sp. Label the following structures: A.) sporophyte body, B.)…
A: Around 200 species of Anthoceros can be found. The range of all species is terrestrial and…
Q: n the bryophytes, the main vegetative structures (such as the leaves of moss) are: Question 23…
A: The correct answer for the question is:In the bryophytes, the main vegetative structures (such as…
Q: Which of the following is true concerning the Anthophyta? O They were the first plants to colonize…
A: Anthophyta, also called Angiospermophyta, is a phylum comprising the flowering plants (angiosperms).…
Q: Which of the following structures is not found in bryophytes? a. a cellulose cell wall b.…
A: All the plants that are capable of using the inorganic materials to form the glucose/ energy from…
Q: In which of the following lineages would you expect to find a triploid (3n) endosperm? anthophyta O…
A: triploid endosperms are the characteristics of angiosperms. These are used to give nutrition to the…
Q: In modern production of nori (Porphyra yezoensis), are grown on nets. are grown on oysters; and…
A: Porphyra is commonly called nori, and it is a Japanese seaweed used as food (sushi, soups) dishes.…
Q: Why must bryophytes inhabit damp environment? It is because * A. their sporophyte generation is…
A: Plant kingdom mainly comprises of 5 divisions as algae, bryophyta, pteridophyta, gymnosperm, and…
Q: Which of the following best describes Basidiomycota? A. The vast majority of spores formed are…
A: Fungus are the heterotrophic organisms. They don't bhave chlorophyll.
Q: Fungi would best be described as having which of the following life cycles? A. diploid-dominant B.…
A: Fungi are heterotrophic, saprozoic organisms that come in a variety of shapes and sizes. Many…
Q: A Fern spore germinating B Young prothallium F Young sporophyte attached to gametophyte C Mature…
A:
Q: A mature sporophyte is: O unicellular O multicellular
A: Ans: Plants, algae, protists undergo an alternation between haploid and diploid states in order to…
Q: Compare and contrast the three phyla of bryophytes using the specified bases in the Table below.…
A: Bryophytes are called the the amphibians of the plant kingdom.they complete their life cycle on land…
Q: Fertilisation in moss occurs when sperms swim from a .. and down the neck of a Options O…
A: Introduction: Mosses refer to a phylum of non-vascular plants. Together with liverworts, they are…
Q: Explain it by bullet. Division Cycadophyta: Cycads Internally, cycad stems are similar to those of…
A: Note -We are supposed to answer first 3 bits. So here is the answer for first 3 bits. Please post…
Q: How does a heterosporous plant differ from a homosporous plant? it produces both microspores and…
A: Producing spores of one kind just that are not separated by sex. The spores of homosporous plants,…
Q: Byrophytes are usually found in areas that are very wet or damp at least part of the year. Which of…
A: Bryophytes These are defined as a group of species of plants which reproduce through spores instead…
Q: Explain the following bullets: Division Cycadophyta: Cycads Internally, cycad stems are similar to…
A: Cycads are the seed plants that have a stout and woody trunk with a crown of large, hard, evergreen…
Q: Which of the following IS found in basal land plants (Embryophyta), but NOT found in Chara?a.…
A: The question says which character is present in the basal land plants (embryophyta) but absent in…
Q: In mosses, the leaves are very primitive because: O a. The leaves do not carry out photosynthesis. O…
A: These are small plants grow in very damp and protected places. Mosses are dioecious. At certain time…
Step by step
Solved in 3 steps
- What is the difference between Rhizopus stolonifer- zygospore and Rhizopus stolonifer- sporangiophore. Please explain in simple wayNuclear membrane is absent in: A) Volvox B) Penicillium C) Agaricus D) Nostocthis is a scypha. label the incurrent canals, ostia, radial canals, spongocel if they are visible. if not visible, indicate not visible.
- Draw a labeled diagram of anthredium in RicciaTo which phylum do you think the Penicilium and Aspergillus fungi belong to?. Please explain what are conidia and what is their function. amswer the following in 3-6 sentences.Distinguishing features of: 1. Schistosoma japonicum 2. Taenia solium 3. Trichuris trichiura 4. Ascaris lumbricoides 5. Eudrilus eugeniae 6. Hirudo medicinalis
- Which among the following is not part of the group? a. Synura b. Plasmodium ovale c. Stentor d. Trypanosoma cruzi e. Gonyaulux catenella Explain the reason why on the basis of their classification and morphology.Draw a labeled diagram of structure of spore of Riccia.why aglaonema "big roy" mutasi has a color combination of greens, orange and pinkish. Please provide scientific explanation
- Habit , Habitat & spore of Selaginella shows diversity. ExplainParasites and common name of the following: Hymenolepis nana- Dipylidium caninum- Fasciolopsis buski - Metagonimus yokogawa- Paragonimus westermanni- Loa loa- Schistosoma haematobium- Taenia saginata- Fasciola hepatica- Opisthorchis felineus- Diphyllobothrium latum- Clonorchis sinensis - Dracunculus medinensis- Taenia solium- Schistosoma japonicum- Hymenolepis diminuta- Heterophyes heterophyes- Echinococcus granulosus-Answer only Which classification of fungi reproduce via motile flagellated spores? Group of answer choices ascomycota chytridiomycota zygomycota basidiomycota