What is/are the usual habitat(s) of endospore-forming bacteria thatare agents of disease?a. intestines of animals b. soil c. water d. foods

Q: Bacterial endospores usually function in a. reproduction. b. survival. c. protein synthesis d.…

A: Bacteria are the prokaryotic organisms that lack the membrane-bound nucleus.

Q: 40. Most bacteria could be credited with having which of the followi A. the ability to make logical…

A: Bacteria are microscopic , single celled organisms that exists in their millions , in every…

Q: What do you call this type of bacterium? How is it structurally different from a spirillum?

A: Bacteria are small single-celled organisms. They are found almost everywhere on Earth and are vital…

Q: Write a paragraph comparing the endospores of B. anthracis with those of B. cereus and B. subtilis

A: Bacillus species of bacteria have rod-shaped structure, they usually forms endospore and are either…

Q: The structures that enable some Gram-positive bacteria to remaindormant for extremely long periods…

A: Bacteria are the prokaryotic organisms adapted to survive in a wide range of habitats.

Q: _______________________ refers to chains of spherical bacterial cells whileclusters of spherical…

A: Some living organisms cannot be visible by the naked eye and only can be seen under the microscope.…

Q: What is/are the usual habitat(s) of endospore-forming bacteria that are agents of disease? a. the…

A: The dormant, non reproductive structure formed by certain bacteria are called endospores. It is seen…

Q: Using a microscope, how could you distinguish the cocci that cause staph infections from those that…

A: Strep throat is brought about by disease with a bacterium known as Streptococcus pyogenes,…

Q: Prokaryotes are classified by their shape and their cell arrangement. Identify the bacteria in the…

A: Bacteria also called as microbes are prokaryotic organisms which are minute. Study of microorganisms…

Q: Endospores are.....   is the answer a, b, c, d, or e? a - metabolically inactive. b - resistant…

A: Endospores refer to the non-reproductive, tough, and dormant structure that is produced by bacteria.…

Q: what is the purpose of steaming the slide while applying malachite green in the endospore stain?…

A: Endospore staining:                  The spores were differentially stained by using special…

Q: What are examples of disease causing bacteria that presents flagella

A: Introduction:- Bacteria are prokaryotic organisms which do not consist of a well-defined nucleus ,…

Q: SIN 1. а. 2. а. b. b. С. С. d. d. е. е.

A: Bacterial colonies refer to a group of bacteria. These are derived from a single mother.

Q: A bacterial arrangement in packets of eight cells is described as a __. a. micrococcus b.…

A: Bacteria are the prokaryotic organisms that lack the membrane-bound nucleus.

Q: The following are critical factors for bacteria to survive EXCEPT? A. Appropriate temperature B.…

A: Bacteria can survive in temperatures that are hotter and colder than mammals, but they thrive in a…

Q: The cell wall of a gram-positive bacterium is composed of a thick ________ layer. A) protein B)…

A: Gram-positive bacteria, in bacteriology, are bacteria that give a positive response in a stain test…

Q: A community of prokaryotes surrounded by slime andadhering to a surface is called a(n)a. plasmid.b.…

A: Prokaryotes are those organisms which lack a membrane bound nucleus. They consist of eubacteria and…

Q: E. coli a gram negative bacteria have a flagella orientation covering over the entire bacterial…

A: Flagella is a hair-like feature that aids cell movement.

Q: Endospores (a) are formed by some viruses (b) are extremely durable cells (c) are comparable to the…

A: Bacteria are the most important microorganisms to the food processor. Some bacteria are beneficial…

Q: What risk would a spore-forming bacterial speciesrun if it did not produce any spores until…

A: Ans: Spore or endospore: The tough, dormant, seed-like structure which is non-reproductive produced…

Q: From the given option below what is the community of prokaryotes surrounded by slime and adhering to…

A: Prokaryotes are microbes without a nucleus or even other organelles in their cells. Bacteria and…

Q: Gram negative bacteria typically display greater antibiotic resistance than gram positive bacteria…

A: Question- Gram negative bacteria typically display greater antibiotic resistance than gram positive…

Q: What hypothesis you can form as to why the vibro bacteria might survive better in colder…

A: Vibrio species constitute one of the most diverse genera of Gram-negative bacteria ubiquitously…

Q: Explain why Bacillus, Clostridium, and Mycobacterium are foundin separate groups despite all being…

A: Bacteria are unicellular, prokaryotic organisms which are devoid of membrane bound organelles and…

Q: Give an example of a type of clinically relevant bacteria that are spore formers. For example what…

A: Bacterial spores are highly resistant,  dormant structures formed in response to adverse…

Q: Why do you think an infection caused by an endospore former might be harder to treat than one caused…

A: Microorganisms detect and adapt to changes in their surroundings. When favoured nutrients are…

Q: From the given option below what is the community of prokaryotes surrounded by slime and adhering to…

A: Prokaryotes are organisms whose cells lack a true nucleus and other membrane bound organelles.  Some…

Q: The use of the Gram stain in microbiology is important because it differentiates A) Bacteria from…

A: To find the best option among the four that related to use of gram stain in microbiology.

Q: a. What is the role of spores in infections?b. Describe the general distribution of spore-forming…

A: SPORES - Frankein and Bradlay in the year of 1957 found the spores in a majority of species of…

Q: which of these are important in creating biofilms? (select all that apply) choose the correct…

A: The collections of one or more types of microorganisms which may grow on many different surfaces are…

Q: Bacterial flagella (a) are homologous with eukaryotic flagella (b) exhibit a rotary motion (c)…

A: Flagella are the filamentous, hair like appendages that protrude out from certain plant or the…

Q: a. What characteristics make M. leprae different from other mycobacteria?b. Differentiate between…

A: Chronic infections by bacteria holds a wide spectrum of diseases of which few are fatal. They are…

Q: Explain why there are far fewer antiprotozoan agents than there are antibacterial agents

A: Antimicrobial therapy involves the utilization of medication to manage infection on or within the…

Q: Bacterial endospores function ina. reproduction c. protein synthesisb. survival d. storage

A: The microbiology studies about both the diseases causing microbes and beneficiary microbes, about…

Q: a. How are bacterial endospores and cysts of protozoa alike?b. How do they differ?

A: Endospores are the special types of spores formed by some genera of gram-positive bacteria,…

Q: Do gram positive have outer membrane?

A: The bacterial cells are differentiated into two different cell types based on their staining…

Q: Which genus of bacteria has pathogens that can cause blindness?a. Streptococcus b. Staphylococcus c.…

A: Bacteria are the most important microorganisms to the food processor. Some bacteria are beneficial…

Q: What features of the endospore contribute to its resistance to harsh conditions?

A: Endospore is the non-reproductive and dormant structure produced by bacteria. The formation of these…

Q: Explain what it means if a bacterium is a spore former versus a non spore former. Included a diagram…

A: Spore former means bacteria can be able to form spores. Non spore former means bacteria that don't…

Q: 1. (A) imparts pathogenicity (B) no sterols (C) with permease (D) 75% proteinacious 2. (A) thick…

A: Organisms that are not visible by the naked eye and can only visualize using a microscope are called…

Q: Formation of a(n______) allows some soil bacteria to survive adverse conditions. a. pilus c.…

A: Introduction:- Microorganisms are adaptable to their surroundings, able to detect and adapt to their…

Q: Which of the following is the most important structure related to microbial attachment?…

A: Bacteria are single-celled prokaryotes ubiquitous in nature. As such, they can be found in different…

Q: Bacterial cells having flagella attached at both ends of the cell are called: a. bitrichous b.…

A: The flagellum is a helical-shaped structure found in some bacteria that is made up of a protein…

Q: Which among statements A-D is not applicable to endospore formation?

A: Endospore is a highly resistant non-reproductive structure developed by gram positive bacteria…

Q: Make a comparison and contrast between Pseudomonas and Escherichia coli. Explain.

A: Bacteria are organisms that are found almost everywhere on earth and are free-living cells that are…

Terrestrial Ecosystem

An ecosystem is a collection of interconnected communities. It includes both living and non-living elements of specific strata. The terrestrial ecosystem is solely related to the ecosystem present on the land and covers 25 to 30% of the total earth’s surface area.