26: This is a slide of a fern sori. Name the entire structure at the tip of the arrow. 27. Name the structure that surrounds each sporangium.

Q: Define the following terms:  a. Synangia d. Eusporangia b. Sporophyll e. Elaters C. Strobilus

A: The variety of plants containing advanced vascular tissue is referred to as a vascular plant. Xylem…

Q: Give the function of perigonial leaf in Funaria

A: Plants are organisms with eukaryotic cells having cell walls and are capable of synthesizing their…

Q: Why is it important to wash fruit

A: Washing is a basic hygiene and safety process for the consupmtion of fruits and vegetables. It is…

Q: Why are the fertile appendages of Equisetum called sporangiophores instead of sporophylls?

A: Equisetum is also know as horsetail.  It is an herbaceous perennial , seedless vascular plant. It…

Q: What are bracts?

A: The five major parts of the plant includes root, stem, leaf, flowers and fruits. However, different…

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: Moss gametophytes are;

A: Correct option: 2) Small, Green and Photosynthetic

Q: 11. Structure that carries the sperm cells 1- Filament 2- Stigma Style 4- Pollen 3-

A: The filament is the part of the stamen that contains filament and anther. It is the male part of the…

Q: and tissue regions would the larvae encounter as they eat their way toward the outside of the twig?…

A: Woody twig is a small thin terminal branch of a woody plant. It consists of an axis with attached…

Q: In a young anther, a group of compactly arranged homogenous cells were observed in the centre of…

A: The part of the flower's male reproductive organ where the pollen grains are produced is called an…

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: What is a fiddlehead? What might its shape help a fern to accomplish?

A: Plants with vascular tissue but no flowers or seeds are known as seedless vascular plants. Plants…

Q: Under which category resin duct of gymnospermous stem comes.

A: Gymnosperms plants are known to carry seeds that are naked. Also, the xylem and phloem tissue lack…

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: Use the fern life cycle to answer the following questions in detail and explain: a. Does the…

A: Ferns are those organisms of the plant kingdom that belong to the Phylum Pteridophytes, also known…

Q: Name the three parts of the sporangium and give their functions? (talking about nonvascular plants)…

A: The sporangium is a structure in which spores are enclosed. It can be either multicellular or…

Q: How are the gametophytes of seedless vascular plants similar to the gametophytes of bryophytes? How…

A: A plant (or the haploid phase of its life cycle) that generates gametes through mitosis in order to…

Q: What is known as three-year-old woody twig ?

A: Twig is the most recent growth at the tip of a branch. It is a growth from the apical end in the…

Q: 14: Name these gametangia from the moss life cycle.

A: Bryophytes are the nearest living relatives of early terrestrial plants. The haploid organism, or…

Q: What are plants with simple body and thallus called?

A: plants with a simple body plan lack structures like leaves, stem, roots, flowers, etc. they also do…

Q: In which structure are sperm produced and stored in the Monilophyta? sporangia archegonia antheridia

A: Monilophytes are the vascular plants or ferns.

Q: predators. What was the original plant structure that these spines evolved from?

A: Plants from various physical and biochemical adaptation in order to protect themselves from the…

Q: What thick feature do they have that is similar to plants? How could you explain that fungi are not…

A: Plants varies in size from a few centimeters long duckweeds to California's huge sequoias, which may…

Q: Stomata appear in which group of plants? a. Charales b. liverworts c. hornworts d. mosses

A: They are present on the leaf epidermis and consists of two bean shaped cells called guard cells…

Q: Difference between liveworts and moss?

A: Bryophytes belong to a non-vascular group of plants which lack an internal organization of a…

Q: What structure in seed plants made them even less water reliant than the seedless vascular plants…

A: Seedless vascular plants germinate through spores. Seedless plants have their vascular system and do…

Q: what is the sporangial development characteristic of the fern.

A: Introduction: Ferns lie under the phylum Pteridophyta. It is a non-flowering plant and hence does…

Q: 15: Name the entire structure indicated by the bracket below that develops into the fern frond.

A: Plants: These are eukaryotic multicellular organisms which have ability to synthesise their food…

Q: 2. a) As part of an experiment you are required to observe the external features of a fern. State…

A: Since there are multiple questions in this particular question. I would solve the first one here.…

Q: What is the diagram Megasporophyll, ventral view of false sago palm?

A: Sago palm or Cycas revoluta is a gymnosperm belonging to the family Cycadaceae. It acts as an…

Q: Draw the leaf structure of oak leaf bracket fern, pitcher plant, and walking fern. Don't forget to…

A: walking fern: Species of fern which has evergreen leaves, that are undivided and leathery to touch.…

Q: Describe how the parts of an ovule (integument, megaspore,megasporangium) correspond to the parts of…

A: Angiosperms are the true flowering plants and their flowers bear seeds. The first angiosperm plant…

Q: Which structure regulates the opening and closing of the stomata' A. Accesory cells B. Epidermal…

A: Guard cells regulates opening and closing of stomata. So, option D is correct.

Q: What is the Megasporophyll, ventral view of bread palm

A: Bread palm, around 65 species of Encephalartos, family Zamiaceae are native to Africa. The name is…

Q: Difference between male and female moss

A: Mosses are small flowerless plants grouped under the division Bryophyta. These are non-vascular…

Q: What is the description habit of Bread palm

A: In botany, the term habit is used to denote the pattern of growth and appearance of the plant. It…

Q: What process occurred within the sporangium to produce the haploid spores?

A: Asexual reproduction is carried out by Sporangia. Sporangia mature into a form known as a…

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: What is the structure produced by moss spore on germination called?

A: Bryophytes: These are non-vascular, small plants. It is important for regulating ecosystems.…

Q: What is germ sporangium?

A: Fungi are a group of organisms such as yeast, molds and mushrooms. Although they share some common…

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: 10. Lateral roots originate from cells of the

A: Lateral roots develop when cells inside the pericycle, the layer of cells covering the central…

Q: What is the description of leafof false sago palm? Based on the text.

A: Answer: Introduction: Cycas revoluta or sago palm means a species belongs to gymnosperm in the…

Q: What is sporangium called which is derived from single cell?

A: A sporangium is an enclosure in which spores are formed. It can be a single cell or multicellular.…

Q: Define and distinguish the following structures: sporangium, sporangiophore, sorus, strobilus.

A: Different structures are present in different types of plants through which they reproduce.

Q: Explain this cycle.

A: It is a course of events that brings a new product into existence and follows its growth into a…