10-Corynebacterium diphtheria related to: A-g+ve cocci   B-g-ve cocci C-g-ve rods D-g+ve rods

Q: 11. Gram-negative bacteria have a thick outer membrane and peptidoglycan layer. True or False.

A: Bacteria can be classified based on many criteria. One way is based on the thickness cell membrane.…

Q: some of the above choices are strict aerobes and some are facultative anaerobes. This is helpful to…

A: Aerobic organisms Aerobic bacteria are organisms that can grow only in the presence of oxygen.…

Q: Clostridium Botulinum Clasification: Domain:  Phylum: Class: Order: Family: Genus: Specie:

A: Clostridium botulinum is a pathogenic bacteria that is known to produce the botulinum toxin.

Q: Chose the right answer

A: The correct option is E . Cyclospora cayetanensis

Q: How do strains of C. diphtheriae acquire the gene for toxin production?

A: Diphtheria toxin is an exotoxin which is secreted by the Corynebacterium, the pathogenic bacterium…

Q: IgA 1. fixation, pentameric 2. Found in secretions and mucous IgM membranes 3. capable of crossing…

A: Antibodies are Y-shaped proteins which have sites that are specific to antigens. These sites known…

Q: Impetigo is an infection by_ Streptococcus Staphilococcus and Streptococcus O fungus Staphylococcus

A: Answer. Impetigo is a common skin infection caused by staphylococcus aureus or Streptococcus…

Q: Gram psotive bacteria contains a tick peptidoglycan layer and an outer membrane.  a) True b) False

A: Gram positive bacteria give a positive result in Gram staining test. This test is used to classify…

Q: Serratia rubidaea Serratia liquefaciens Escherichia coli Klebsiella pneumoniae Klebsiella oxytoca…

A: Answer is in image given below   Please rate the answer

Q: 6-Candida albicans cause______infection A-Bacterial B-Viral C-Fungal D-Parasital

A: A fungus called Candida albicans, which may be found in the mouth, and intestines, is a small-scale…

Q: Considering that Staphylococcus epidermidis does not typically cause disease in a healthy person,…

A: Plasmids are small, self-replicating, extrachromosomal, circular double stranded DNA molecules…

Q: Clostridium spp palys vital role in meat spoilage. a) Describe possible conditions of spoilage cause…

A: Meat spoilage It causes the development of off- odor called as putrefaction. The vacuum and gas…

Q: "Presence of lactobacillus species, alpha-streptococci, dna diphtheroids in cultured urine specimen…

A: The urinary system is one of the vital excretory systems in the body. It helps in removing wastes…

Q: 14 3 2. 7 11 19 15 10 8.

A: Helminths are parasitic worms and inhabit the living host and obtain all the food and nourishment…

Q: None

A: Detailed explanation:A common rod-shaped, gram-positive bacterium on plants and in soil is called…

Q: A 72 year old patient with a two week history of coughing was admitted to the hospital for community…

A:

Q: Which of the following does NOT possess endotoxins ? O Coxiella burnetti O Neisseria meningitides O…

A: Bacteria produce different types of toxins like endotoxins and exotoxins .

Q: Q.28 Which of the following drug is used for toxoplasmosis treatment: a) Chloroquine b) Tetracyclin…

A: A drug is a chemical substance that produces a biological effect. When the drug is taken by…

Q: How does Plasmodium falciparum invade and manipulate their hosts?

A: How does Plasmodium falciparum invade and manipulate their hosts? Falciparum , the name suggests…

Q: In what human cells would you expect to find these bacteria?

A: Bacteria are infinitesimal(microscopic), single-celled life forms that flourish in assorted…

Q: Eubacterial ribosomes can be inactivated by all of the following antibiotics except:…

A: Microorganisms are small organism that cannot be seen by naked eyes. They include bacteria, fungi,…

Q: 1- What is the result of P. Vulgaris in the Negative Stain? 2- What is the result of P. aeruginosa…

A: P. Vulgaris is a gram-negative, rod-shaped bacterium commonly found in soil and water. It is an…

Q: mycobacterium tuberculosis Can it form endospores? If yes, explain when they form endospores

A: Endospore It refers to the dormant, tough and the non-reproductive structure created by some…

Q: some of the above choices are strict aerobes and some are facultative anaerobes. This is helpful to…

A: Bacteria are single celled organism find in everywhere on earth. Bacteria are classified into gram…

Q: Which of the following is transmitted by lice, causing louse-borne relapsing fever? O Balantidium…

A: Relapsing fever is a febrile disease which is caused by some species of spirochetes. The pathogens…

Q: ITEM MSM MICROBIAL PROFILE I MICROORGANISM/CAUS ATIVE AGENT A GRAM REACTION B OXYGEN REQUIREMENT с…

A: Introduction  Any disease caused by bacteria is referred to as a bacterial illness. Bacteria are…

Q: 23. Leptospira was first observed in 1907 in kidney tissue slices of a leptospirosis victim who was…

A: In the West, leptospirosis was first reported as fièvre jaune among Napoleon's forces at the siege…

Q: Answer the following questions: 1. What is the importance of capsule to a microoganism? 2. Why is…

A: Capsules are the outmost structures of bacterial and fungal cells.

Q: How is L. pneumophila acquired?

A: The L. pneumophila is basically a facultative parasite found in intracellular environment as primary…

Q: ITEM I A B с D E F G MSM MICROBIAL PROFILE MICROORGANISM/CAUSATIVE Brucella Melitensis AGENT GRAM…

A: Brucella Melitensis is a gram negetive coccus ( rod shaped) bacteria causes the zoonotic disease…

Q: Why are polymyxins like Neosporin typically only used topically

A: Polymyxin is a group of antibiotics that are used to cure infections caused by gram-negative…

Q: Q.3 Following is characteristic of pseudomonas organism IS a. Non motile capsulated organism b.…

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

Q: 1. What scientific terms describe the cellular morphology and arrangement of Staphylococcus…

A: “Since you have posted multiple questions, we will provide the solution only to the first question…

Q: What is the possible role of the axostyle in the pathogenesis of trich?

A: Ans: The Trichomonas vaginalis is the causative agent of one of the most common sexually transmitted…

Q: 11. Environmental factors critical for microbial growth includes all of the following EXCEPT, Group…

A: Osmosis is the movement of solute from higher concentration to the solution with lower concentration…

Q: Select all statements that are true regarding members of the genus Mycobacterium. O They contain…

A: Introduction: TB or tuberculosis is a disease caused by a bacterium called Mycobacterium…

Q: taxonomic rank of Bacillus anthracis

A: Taxonomic rank is the relative level of specificity in characters different organisms in the…

Q: 10 diseases caused by staphylococcus

A: Staphylococcus is the normal flora of the human. It is mainly present on the skin or even in the…

Q: Mycoplasma  MICROBIO-VIROLOGY advanced  have gram positive cell walls  are cells with prokaryotic…

A: Human physiology consists of different organs with specific tissues and cells to carry out specific…

Q: You were prescribed oral antibiotics after developing a bad case of diarrhea. Why do you think you…

A: Microbes can be seen only under the microscope. They include bacteria, fungi, protozoa, algae, and…

Q: bifidobacterium longum benefits to plants

A: Bifidobacterium longum is a Gram-positive, rod-shaped catalase-negative bacteria found in the human…

Q: What structures are found on agar plates when the bacteriophage T4 has penetrated Escherichia coll?…

A: ANSWER;- Colonies

Q: Flagellated microbe, a mutualist found in termite intestines, makes cellulase

A: Mutualism is the ecological interaction observed among two or more species and every species…

Q: What are some characteristics of Clostridium difficile that contribute to the pathogenicity of this…

A: Bacteria are microscopic organisms which belong to prokaryote because these are unicellular…

Q: other than contributing to the virulence of the organism, what other functions do capsule have?

A: The capsule has a primary function which is contributing to that of virulence factor by its anti…