Are all Grantia Spicules identical to eachother, or are some different from each other. If they are different briefly explain how.

Q: What is the morphology and ecology of dinoflagellates, as well as their importance to humans?…

A: Peridinium is a genus of motile, marine and freshwater dinoflagellates. Their morphology is called…

Q: What is antheridial branch in funaria called?

A: Mosses belong to the kingdom Plantae and the associated division is Bryophyta. These flowerless…

Q: Write detailed note on lichens

A: Lichens are symbiotic association between algae and fungus.

Q: which kinds of lichens have the lowest surface area per unit volume of tissue? Which have the most?…

A: Lichen is a symbiotic connection of algae (typically green) or cyanobacteria and fungi found in over…

Q: Condition necessary for the formation of corals polyps

A: Coral polyps are soft bodied, tiny organisms and thousand of these tiny coral polyps together build…

Q: Briefly explain life cycle of pterido

A: All plants come under the kingdom Plantae. They are eukaryotes, multicellular, and having cell…

Q: Define the structure of antheridium in Funaria.

A: Funaria is a common moss belonging to bryophytes. It has a branched axis or stem, spirally arranged…

Q: Which cells give tentacles of Gonionemus their rough surface?

A: Phylum Cnidaria of the animal kingdom includes radially symmetrical organisms with two primary germ…

Q: Give the external feature of ligule of Selaginella

A: The evergreen, sporophytic, and perennial plant belonging to the Kingdom Plantae, whose plant body…

Q: Describe lid and peristome in capsule of Funaria

A: Funaria, common name cord moss belongs to the class, Bryopsida and family, Funariaseae. It is…

Q: oes lichen affect the environment?

A: The lichen mutualism is believed to be a symbiosis, since each the fungi and also the photosynthetic…

Q: Describe collumella in capsule of Funaria.

A: Collumella is the central stalk or column like structure made up of sterile tissue. It is part of…

Q: Sketch and label T.S. of Selaginella stem

A: Sellaginella is commonly called as club moss and spike moss. It is found widely all around the…

Q: Why is it accurate to say that Ulva is truly multicellularbut Caulerpa is not?

A: Ulva and Cauleipa are both, green algae. Green algae possess grass-green chloroplasts. They are…

Q: What are the functions of holdfast and air bladder of Sargassum

A: Sargassum are floating masses of brown algae found in the sea. A holdfast is a root-like structure…

Q: Explain why some dermatophytes are considered good parasites.

A: Dermatophytes are fungi that require keratin for growth. These fungi can cause superficial…

Q: Give the position and function of Riccia rhizoids.

A: Plants are autotrophs. They are called so because they are not dependent on other organisms and can…

Q: How are spores produced in sporangium of Rhizopus?

A: Rhizopus is the filamentous fungal species that belongs to the family Rhizopodaceae. They are…

Q: What characteristics of Spongia make them useful as a household sponge?

A: Spongia genus belongs to phylum porifera. It habitat is marine water. This genus contains about 60…

Q: Give systematic position of Funaria.

A: There are many different organisms found on the planet.  The study of the kind and diversity of…

Q: why is the neodermis a benefical adaptation for an endoparasite that resides in the digestive tracts…

A: The syncytium is a single cell or cytoplasmic mass containing several nuclei, formed by the fusion…

Q: Describe in detail external morphology of Funaria with help of labeleddiagram.

A: Funaria is a terrestrial moss, which generally grows in moist shady conditions on dense green…

Q: Breifly describe each of the three lichen body forms. what similarities and differences are their?

A: Lichens are the symbiotic association of a fungus and cyanobacteria or an alga. The lichen body…

Q: What is the shape of its ascocarp? locate the ascocarp (apothecium) hymenium (fertile layer) use…

A: The structures of the ascocarp is as follows:

Q: What do you mean by hydathodes? Where are they present?

A: Introduction: Hydathodes are also known as water stomata.

Q: what are archesporial cells and what is the difference between archesp orial cells and sporogenous…

A: 'Archesporial cell' A plant cell that divides to gives rise to a sporocyte and is part of a…

Q: Nematodes body is covered with epidermis (True/False)?

A: Nematode is an invertebrate belong to the Nematodia class. They are usually referred to as…

Q: Is the tentacle of an Obelia Polyp made of a single row of cells or multiple rows of cells?

A: Obelia : It is a genus of hydrozoans , a class of mainly marine and freshwater animal species that…

Q: Paramecia that live in freshwater have contractile vacuoles, while those that live in salt water do…

A: It is a single celled protists that are naturally found in aquatic habitats.

Q: Which mushroom is called Caesar's mushroom and why?

A: Taxonomy is the science of naming, defining and classifying groups of biological organisms on the…

Q: Define each of the following with reference to cestodes: scolex, microtriches, proglottids,…

A: CESTODES:- These are the worms that live as a parasite inside the body of the host, and they follow…

Q: Are all Grantia Spicules identical to each other, or are some different from others?

A:

Q: Solved it What are distinguishing characteristics of entoprocts?

A: There are 5 kingdom classifications is a type of classification in which living organisms are…

Q: Explain the function of a sac fungus ascocarp and how thisstructure forms.

A: Fungi are the world's oldest and largest group of organisms. Fungi are all eukaryotic heterotrophs,…

Q: Label the parts of the Proglottid

A: Answer:Introduction: Every mature proglottid contains a different parts of male and female…

Q: What is the other name of megasporangiate strobili? What you will find in this?

A: Strobili are the structure in which the sporangia are found in aggregate form. It is found in…

Q: lycopodium

A:

Q: Are found in the soil Are parasites of virtually every multicellular animal and plan Shed a…

A: Nematodes are very small, slender worms: typically about 5 to 100 micrometer, 0.1 to 2.5mm long.They…

Q: this is a scypha. label the incurrent canals, ostia, radial canals, spongocel if they are visible

A: The labelled diagram of Sycpha cross section -  Incurrent canals Radial canals Ostia Spongocoel

Q: trichome

A: Pistia stratiotes reveal the presence of multicellular trichome   These hair-like structures on the…

Q: In tabular form, differentiate from each other Microsporum, Trichophyton and Epidermophyton in terms…

A: Dermatophytes are a type of fungi that infect only the superficial keratinised tissue like skin ,…

Q: Differentiate between eusporangia and leptosporangia

A: Primitive plants reproduce by means of spores. These spores are produced in specialized structures.…

Q: What are the harmful effects of lichens?

A: When a fungus forms a mutual relation with algae or Cyanobacteria it is called lichen. The fungus…

Q: These structures are part of the moss life cycle and develop directly from the spores. What are…

A: Mosses are non-  vascular plants which dies not true roots, stem and leaves .  It consists of…

Q: The liverwort Marchantia is one of the largest and most common. There is a good chance that you will…

A: Liverworts are non-vascular land plants. They are small in size due to the absence of vein-like…

Q: How many number of peristomial teeth are present in mosses?

A: Mosses are devoid of any vasculature, i.e. they do not have any xylem and phloem and belong to the…

Q: What is labelled diagram of Brugia malayi ?

A: Step 1 Phylum ascheleminthes or nemathelminthes is a phylum of unsegmented, triploblastic,…