Describe the properties that enhance the resistance of endospores to the processes that usually kill the vegetative cel

Q: Describe the functions of endospore, sporulation, and endospore germination.

A: Prokaryotic creatures are bacteria. They are all unicellular and tiny. Endospore is the name given…

Q: How do psychrotrophs help with the spoilage of refrigerated foods.

A: Psychotrophs are cold-tolerant bacteria or archae that have the ability to grow at low temperatures,…

Q: what is the impact of sulfamethoxozale on the plant microbiome

A: Plant microbiome consists of the microbes that surround the plants. These may be present in the form…

Q: What two major physiological features unify speciesof Thermoplasmatales? Why does this allow some…

A: Acidophiles are the organisms mostly microbes which survive in extreme acidic environment of less…

Q: Describe the structure of mature anthredium in Riccia

A: The mature antheridium of Riccia is modified into the stalk and the form of the antheridium. The…

Q: The Arizona Forest occupies 87,174,334,009 sq. miles land that cater different kinds of species. One…

A: Population growth is quickly becoming a major concern in our country and throughout the world. It…

Q: How do mycorrhizae function as biofertilisers? Explain with example.

A: Mycorrhizal association is a mutual relationship between the mycorrhizae (soil fungi) and plant…

Q: least three differences between endospores and the vegetative cell.

A: Gram-positive bacteria produce dormant , resistant and tough spores as defensive measure to combat…

Q: Considering that botulism is caused by apreformed toxin, how do you suppose itcan be treated?

A: Botulism is a disease that causes flaccid paralysis of muscles. This disease is caused by a…

Q: Differentiate between cellular and acellular slime moulds.

A: The slime mold is generally a name given to various eukaryotic organisms that are firstly…

Q: Explain the habitat required for the growth of Selaginella

A: Selaginella, normally stated as spike nonvascular plant or conifer fern, has been around for over…

Q: Chlorella could serve as a potential source of food and energy. Give reason.

A: Algae are significant because they are the primary producers of biomass in the aquatic ecosystems.…

Q: Describe the two types of gliding motility displayed by myxobacteria, and sketch their respective…

A: Introduction  Movement/mobility and locomotion are the two key phenomenon present in animals which…

Q: Account for the fact that boiling does not destroy botulism spores but does inactivate botulinum…

A: ADVENT OF BOTULISM:        A lethal bacteria 'Clostridium botulinum' secretes a toxin through food…

Q: Determine if the following statements are true and false. (a)  Mycorrhizae exhibit non-symbiotic…

A: Introduction The term "symbiosis" refers to a mutually beneficial relationship Whether the species…

Q: What stucture of Bacillus anthracis makes it capable of surviving in powered form and natural soil,…

A: * Bascillus anthracis ia a bacteria that is rod shaped and causes anthrax disease to livestocks. *…

Q: Describe the reason that free chlorine-based solutions and technologies are ineffective against…

A: Introduction: The parasite Cryptosporidium parvum is the cause of the severe diarrheal disease…

Q: Microflor

A: Microorganisms:These are often referred to as microbes.These are tiny living organisms which are…

Q: How does movement of Paramecium compare with that of Amoeba? With a flagellated alga?

A: Comparison: Paramecium:          Unicellular organisms in which the shape resembling the sole of a…

Q: What features of a premise water distribution system mightencourage the growth of Legionella?…

A: Legionella is the bacterium that causes Legionnaries disease. It is the other form of pneumonia. It…

Q: Of what value is the plant pathogen Agrobacterium?

A: A plant pathogen is an organism that infects plants. While certain plant infections can affect…

Q: What are the different techniques use to observe the morphology and motility of microorganisms

A: Light microscope is used for determining motility of microorganism or some special morphological…

Q: Explain a two ways in which fungal spores arise.

A: These spores help the fungi to spread in a larger area by water and air due to the lightness of…

Q: Spore producing organ in Adiantum is –a) Strobilusb) Conec) Sorid) Rhizome

A: Answer is c.) sori.

Q: The sporophyte of Riccia isa) Independentb) Dependentc) Parasited) Partially dependent

A: Riccia belongs to order Marchantials of class Hepaticopsida (Liverworts). The plant body of Riccia…

Q: How does Azotobacter differ from Rhizobium and its relatives? Consider both their biology and their…

A: Microorganisms capable of transforming atmospheric nitrogen into fixed nitrogen are included in the…

Q: The growth of spores to mycelium is known as ...................... Answer:

A: Fungi is a heterotrophic organisms. They show a great diversity in morphology and habitat. They are…

Q: Describe the process used by a saprobic microbe to transport food particles. How does this compare…

A: The saprobic microbes feed on the dead and decaying organic matter. They feed on organic matter and…

Q: Why are Frankia spp. considered ecologically important?

A: Frankia is a genus of bacteria which, fix nitrogen and live in symbiosis with actinorhizal plants,…

Q: what is the significance of psychrotrophs in spoilage of refrigerated foods

A: The majority of proteases can degrade caseins and are extremely heat resistant . In conclusion,…

Q: Why is direct examination of patient samples particularly usefulwhen diagnosing a mycotic infection?

A: The process of performance of direct examination can be done by utilizing the combination of…

Q: Diagramatically explain life cycle of slime moulds.

A: Slime molds represent many eukaryotic unrelated single celled organisms. These organisms live freely…

Q: In mycorrhizal associations with plants what are the structures produced by VAM fungi and…

A: The study of tiny living creatures such as bacteria, viruses, fungus, algae, and protozoa is known…

Q: Are basidiospores haploid or diploid?

A: Basidiospores are normally distinguished by a peg attachment on its surface (called a hilar…

Q: Superficially, Apiosporina morbosa (causal agent of black knot of cherry) appears morphologically…

A: Apiosporina morbosa also called Dibotryon morbosum causes black knot in cheery, plum, apricot etc.…

Q: Can a spoilage microorganism cause foodborne illnesses? Why or why not?

A: Illness caused by food contaminated with bacteria, viruses, parasites or toxins are called food…

Q: What are mycorrhizae? a) The bodies of fungi, composed of hyphae O b) fungi that attack plant roots,…

A: Mycorrhizal fungi benefit their host plants by. increasing the plants' ability to capture water and…

Q: How does the fungus Glomus aid the acquisition of nutrients byplants?

A: The genus Glomus belongs to group Glorneromycota. The members of this group form small group of…