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: What is the conspicuous form of the seedless vascular plants? Is it haploid or diploid?
A: Plants that grow in height and have a well-developed system (true roots, stems, and leaves) for…
Q: One of the genera of Lycophytes are the Selaginellaceae. Like other Lycophytes, Selaginellids bear…
A: Selaginella belongs to the family Selaginellaceae. Selaginella is the genus of vascular plants.…
Q: What are the mainrepresentatives of thepteridophytes? Is this plantgroup cryptogamic orphanerogamic?
A: The plants that consist of vascular tissue namely xylem and phloem but neither produces seeds nor…
Q: How do the leaves of xerophytes differ from those of hydrophytes? What is the significance of this…
A: A leaf is a vascular plant's main lateral appendage, generally borne above ground and adapted for…
Q: Define the meaning & conditions of gametophyte ?
A: Plants play important role in producing oxygen on the earth. Plants go through the process known as…
Q: Explain the features of pteridophytes showing similarities with Bryophytes.
A: The plants are formed of roots, stem, leaves, fruits and flowers. The conduction system in plants is…
Q: Trimerophytes were plants that probably evolved from rhyniophytes but with more derived features. In…
A: There are many tube-shaped fossils of plants found in the Devonian period are superficially kind of…
Q: One of the genera of Lycophytes are the Selaginellaceae. Like other Lycophytes, Selaginellids bear…
A: Since you have asked multiple questions we will answer the first question for you. If you want any…
Q: One of the genera of Lycophytes are the Selaginellaceae. Like other Lycophytes, Selaginellids bear…
A: Selaginellas is the genus present in the class lycophytes and family Selaginellaceae. Lycophytes are…
Q: What is the lasting form inpteridophytes, thegametophyte or thesporophyte? How can it becompared to…
A: Pteridophytes are spore producing plants. They neither produce flower or seeds. Pteridophytes are…
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: 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: Explain role of meiosis and mitosis in the Lifecycle of bryophytes
A: Bryophytes are lower groups in the plant kingdom. They are often called amphibians of the plant…
Q: why are bryophytes considered natural and non natural
A: Bryophytes - non - vascular plants which lacks xylem as well as phloem, reproduction takes place by…
Q: Characteristics of xerophyte
A: Xerophyte is a plant species that have adaptations to survive in a less water environment like…
Q: Why sporophyte is dependend on gametophyte in Riccia.
A: A Bryophyte is a group of plants belonging to the Plant Kingdom. They are basically spore-producing…
Q: What is diversity? Describe diversity with reference to sporophyte ofPteridophytes
A: Pteridophytes are the most primitive vascular plant, they are also called cryptograms because they…
Q: What are the zosterophyllophytes? How did they differ from rhyniophytes? Why do we think they are…
A: Step 1 The plant kingdom contains multicellular phototrophs living on land mostly. The earliest…
Q: Why are pteridophytes better adapted to dry land than bryophytes? Were Pteridophytes always less…
A: To determine: To detrmine why pteridoophytes better adapted to dry land than bryoophytes and whether…
Q: How different arepteridophytes frombryophytes regardingsubstance transport?
A: Bryophytes and pteridophytes are first land plants and their fertilization is called as internal…
Q: What are gametophyte?
A: The plants and algal life cycle include alternating phases. These phases are sporophyte and…
Q: Both antheridia and archegonia are on the same gametophyte. Is the gameto-phyte dioecious or…
A: Antheridia is the male sex organ, and is a haploid structure whose function is to produce male…
Q: What are xerophytes? Give some examples of xerophytes.
A: The term xerophyte can be defined as the plant species that have evolved over time to survive in dry…
Q: What is the structure of gametophyte and sporophyte in rhodophyta?
A: Red algae, also known as Rhodophyta, are one of the most ancient types of eukaryotic algae. The…
Q: In what structure does meiosis occur in the bryophytes?
A: Bryophytes and pteridophytes are first land plants and their fertilization is called as internal…
Q: What are heliophytes and sciophytes?Give an examples for each.
A: Botany is a branch of biology, which involve the scientific study of plants. Plant taxonomy is the…
Q: State uses of bryophytes
A: Bryophytes are the amphibian of the plant kingdom. The dominant phase ate gametophytic in nature.…
Q: In general where is thesporophyte positioned inrelation to the gametophyte inbryophytes? How does…
A: Bryophytes are nonvascular terrestrial plants of moist habitat. They are mostly found in damp and…
Q: The rhizome of ferns like the one shown in the previous question, have a dictyostele vascular…
A: Most of the characteristics of lycophytes and higher vascular plants vary in their evolution. Such…
Q: Why are pteridophytes better adapted to dry land than bryophytes? Were pteridophytes always less…
A: Introduction In this question we have to discuss why are pteridophytes better adapted to dr
Q: Differentiate between sporophyte and gametophyte.
A: Reproduction is the process by which an organism generates more organisms just like itself by means…
Q: Why the zygote produce asporophytes?
A: There is a rotation between haploid and diploid stages and this fluctuation between these haploid…
Q: The rhizome of ferns like the one shown in the previous question has a dictyostele vascular…
A: Vascular tissue The tissue which help in the conduction of water, minerals of food materials in the…
Q: Why are bryophytes classified into 3 divisions
A: Bryophytes are small plants that grow in shady places, they do not grow great in height as they lack…
Q: Postlab: Bryophytes, Seedless Vascular Plants & Gymnosperms 1. What is the conspicuous form of the…
A: Hai, since there are multiple questions posted, we will answer first three questions. If you want…
Q: Bryophytes and pteridophytes are amphibians of the plant kingdom. What is the justification of such…
A: Amphibians are certain species that live both on earth and in water.
Q: Is sporophytes is differentiated with foot?
A: Sporophytes are multicellular diploid generation found in plants, fungi, and algae that undergo…
Q: Pteridophyta(Fern) Alternation of Generation. What are the structures in the fern plant life cycle…
A: The plant kingdom is one of the five kingdoms that are classified to distinguish different species…
Q: What are Eustigmatophytes ? Why are they important?
A: Question asked: What are Eustigmatophytes ? Answer: Eustigmatophytes are a type of eukaryotic…
Q: Green algae are believed to be the ancestors of the bryophyte. Cite four distinct lines of evidence…
A: Plants are those organisms who bear chloroplast in their cell. They have cell wall around the…
Q: What is Pteridophytes? Difference between Pteridophytes and Bryophytes.
A: Plants are predominantly photosynthetic eukaryotes belonging to the Plantae kingdom. Kingdom Plantae…
Q: What specific structure is indicated by the pointer? Chlorenchyma What phylum does this plant…
A: The leaf consists of various tissues. A layer of the epidermis, present in the upper and lower part…
Q: Name 4 morphological features of the division marchantiophyta
A: The Marchantiophyta is a group of non-vascular plants usually known as liverworts or hepatics.
Q: True or False: Chlorophytes share a common ancestor with euglenophytes?
A: Chlorophytes share a common ancestor with euglenophytes
Q: Compare and contrast the following set of terms: a. ovulate cone and staminate cone b.pterophyte…
A: When a male gamete fuses with a female gamete, a zygote is formed, giving rise to a new individual…
In what respect the spoprophyte of
identical.
Step by step
Solved in 3 steps
- True or False: Chlorophytes share a common ancestor with euglenophytes?What is Pteridophytes? Difference between Pteridophytes and Bryophytes.If ferns produce spores, are they a sporophyte or agametophyte? Are they haploid or diploi Describe two differences between a fern sporophyte and a moss sporophyte. Are fern spores haploid or diploid? Are the spores produced by meiosis or mitosis? Where are the spores produced?