Q: Write a note on origin and evolution of multicellular plants.
A: The two important aspects of life are origin and evolution.
Q: Describe the major classes of seedless vascular plants
A: The vascular system is an organized arrangement of specialized tissues called Xylem and Phloem,…
Q: Summarize and explain the distinguishing characteristics of the early tracheophytes vascular plants.…
A: Vascular system of plant is characterized in Xylem and phloem for transit of water and solid…
Q: Draw a plant of Rhynia. Be certain to include the reproductive parts. Now assume that it has a life…
A: Rhynia plant is differentiated into horizontally creeping rhizome and an upright branched shoot…
Q: Name and briefly describe the three phyla of bryophytes
A: Bryophytes are the group of plants that are closely related to terrestrial plants. They lack lignin…
Q: Draw the life cycle of a fern, label all structures, and explain why ferns demonstrate Alternation…
A: Fern is defined as a member of a group or family of vascular plants that will reproduce through the…
Q: Give an example of seedless vascular plants.
A: Vascular plants refer to those plants which have vascular tissues, i.e., xylem and phloem for the…
Q: List 5 important uses of seedless vascular plants
A: Seedless vascular plants are plants that contain vascular tissue (xylem and phloem) but do not have…
Q: Describe the characteristics of the seedless vascular plants. A. Phylum Lycopodiophyta: (Club…
A: Seedless vascular plants are plants in which vascular tissue is present but flower or seed is…
Q: Describe the four groups of seedless vascular plants
A: Introduction: Vascular plants are also known as tracheophytes. These plants have specialised tissues…
Q: GIve any thoughts or conclusion about vascular plants.
A: Humans depend on plants in numerous ways. One reason we depend on plants is for consumption. Plants…
Q: Construct an indented dichotomous key on the following groups of plants: Bryophyta Lower Vasuclar…
A: A phylogenetic tree is a diagram that shows how various species, creatures, or genes are inherited…
Q: Identify three gymnosperm phyla, and describe their importanceto humans.
A: Gymnosperms are the seed-bearing spermatophytes.
Q: Write on diversity in gametophyte of bryophytes.
A: Bryophyta is a group of plants that include mosses, liverworts and hornworts.
Q: Write on diversity of gametophytes of seedless vascular plants.
A: The life cycle phase of plants and algae where the cells exist in haploid form and lead to the…
Q: Select the taxon that MOST CLOSELY applies to each of the following descriptions. + Group with waxy…
A: Over successive generations, evolution is described as a shift in the heritable characteristics of…
Q: compare the plant habit and reproductive structures of the representative species of seedless…
A: Seedless vascular plants include such plants as ferns, horsetails, club mosses, and whisk ferns.…
Q: Compare the life cycle of a fern to that of a moss.
A: Mosses are primitive plants and are differentiated into leaves, stems, and roots. Ferns are the…
Q: Comparison table. Compare the following embryophytes by accomplishing the table below. Bases Fern…
A: Introduction Vascular plants, also known as tracheophytes or Tracheophyta, are a wide category of…
Q: Sorus What is the comparison of the process of spore production of ferns to that of mosses? What…
A: Ferns do not produce seeds. They produce spores that can grow into new plants.
Q: Name the structure in moss capsule that is haploid tissue.
A: Mosses are no-vascular plants that produce spores for reproduction instead of seeds. They do not…
Q: Characteristics of xerophyte
A: Xerophyte is a plant species that have adaptations to survive in a less water environment like…
Q: Diagram and describe the development of male andfemale gametophytes and the development of…
A: Sexual reproduction in plants is complex as compared to its vegetative reproduction. It is studied…
Q: Give the advantages and disadvantages of having a dominant gametophyte phase in the life cycle of…
A: Plants are group of Photosynthetic , autotrophic organisms which have capability to synthesise their…
Q: True or false? Ferns produce seeds inside sori.
A: Pteridophyta is considered a highly evolved group of Cryptograms. The Pteridophytes are also called…
Q: In 500 to 1000 words discuss extensively the distinguishing features of Mosses including its life…
A: Mosses are also called the “Amphibians of the plant kingdom”. Mosses live in damp and shady…
Q: State any eight features of pteridophytes
A: The green plants are the primary consumers of the ecosystem. They are photosynthetic multicellular…
Q: In which structure are sperm produced and stored in the Monilophyta? sporangia archegonia antheridia
A: Monilophytes are the vascular plants or ferns.
Q: Why are Bryophytes regarded as "the amphibians of plant kingdom"?
A: Amphibians can be found on both land and water; however, during the breeding season, they must come…
Q: the charophytes are at the base of the phylogenetic line of land plants. True or False
A: Charophytes are green algae found in fresh water which are autotrophic They are also called…
Q: Give some characteristics of fern.
A: Ferns are green ancient plants with about 12,000 species growing throughout the world.
Q: State 5 differences between bryophytes and flowering plants
A: Kingdom Plantae consists of subgroups such as thallophytes, bryophytes, gymnosperms, angiosperms,…
Q: Write on the formation of fruits and seeds as well as alternation of generations in bryophytes
A: Bryophytes are the non-vascular terrestrial plants which are commonly found in the damp, humid and…
Q: Give two examples of gymnosperms.
A: Gymnosperms plants are known to carry seeds that are naked. Also, the xylem and phloem tissue lack…
Q: Rank the relative size of the gametophyte generation in the following plant lineages: Bryophyte…
A: Plants show alternation of generation where they complete their life cycle in two phases - a diploid…
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: mosses including their life cycle
A: Solution : Mosses are flowerless small plants found under the division Bryophyta along with…
Q: Give three ecological importance of ferns.…
A: Ferns belong to the a group of vascular plants that can undergo reproduction via spores. These…
Q: Give a broad conclusion about the kingdoms of ferns and ferns allies and their importance
A: Pteridophytes are the vascular, seedless and fruitless plants that reproduces with the help of the…
Q: Briefly describe eusporangia and leptosporangia. Which is the type that occurs in all other vascular…
A: Vascular plants are also known as tracheophytes. The special characteristic of these plants is the…
Q: Discuss the features that distinguish seedless vascular plants from algae and bryophytes.
A: Introduction Club mosses are the most basic seedless vascular plants, followed by whisk ferns, which…
Q: Name and briefly describe the two phyla of seedless vascular plants.
A: Vascular plants (tracheophytes) Include specialised supporting & water-conducting tissue termed…
Q: 1. Give three ecological importance of conifers. 2. Conclusion about seedless and naked seed…
A: 1. Conifers are plants or trees that have cone like leaves or acerate leaves. Most of the conifers…
Q: : Name the phylum for these thallic, non-vascular plants.
A: The three phyla of nonvascular seedless plants, also known as bryophytes, are: Mosses are a type of…
Q: Diagram of the habit of a flowering branch of bougainvillea.
A: The genus Bougainvillea belongs to a plant family called the Nyctinaginacea. This plant family is…
Q: List the key derived traits found in monilophytes andseed plants, but not in lycophytes.
A: Vascular plants are the plants that contain the vascular system (xylem and phloem) that is involved…
Q: Discuss at least one anomorphy of vascular plants
A: Vascular plants have complicated roots structures that are, more or less, similar to the structure…
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.
Describe the characteristics of the seedless vascular plants. Give at least five.
1. Phylum Monilophyta: Class Polypodiopsida(Ferns)
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- Describe the characteristics of the seedless vascular plants. A. Phylum Lycopodiophyta: (Club Mosses) B. Phylum Monilophyta: Class Equisetopsida (Horsetails) C. Phylum Monilophyta: Class Psilotopsida (Whisk Ferns) D.Phylum Monilophyta: Class Polypodiopsida (Ferns)Name and briefly describe the two phyla of seedless vascular plants.Compare and contrast the sporangia in Lycophytes and Monilophytes
- Draw the gametophyte and sporophyte stage of each representatives of nonvascular plants. Label the parts. Liverworts: Hornworts:Bryophytes and pteridophytes are amphibians of the plant kingdom. What is the justification of such statement.Discuss the features that distinguish seedless vascular plants from algae and bryophytes.
- GIve any thoughts or conclusion about vascular plants.Briefly describe eusporangia and leptosporangia. Which is the type that occurs in all other vascular plants? Which is the type that occurs in most ferns?Summarize and explain the distinguishing characteristics of the early tracheophytes vascular plants. Have the format similar to the image attached below.