leukocidins coagulase quorum sensing staphylokinase

Q: List the most clinically significant pathogens in the genus Staphylococcus,and identify the species…

A: Staphylococci are Gram-positive cocci ranging with a diameter between 0.5 – 1.0 μm and tend to grow…

Q: From figure. Which of the thioglycollate tubes in thefigure would be indicative of Bacillus and…

A: Introduction  Thioglycolate broth is the medium which is used to test the aerotolerance of the…

Q: Describe three unique qualities of Mycobacterium because of the presence of mycolic acid

A: Mycobacterium are the organisms which are associated with human and animal disease such as…

Q: Mycoplasma pneumoniae produces increased edema due to release of cell wall components resulting in…

A: Mycoplasma pneumoniae is a very small bacterium in the class Mollicutes. Legionella pneumophila is a…

Q: True or False? A species with the following characteristics is Staphylococcus aureus.   Some of…

A: Staphylococcus aureus is a gram positive bacterium that is commonly found on human and animal skin…

Q: On this casein plate, which organism(s) produce casease?

A: There are some important terms which should be kept in mind. Nutrients are the substance used in…

Q: How do Salmonella cells induce ruffling?

A: Some dramatic actin rearrangements occur on the membrane surface which are induced by the Salmonella…

Q: How does the Capsule produced by S. pneumoniae allow them to have deep lung tissue invasion, also…

A: Streptococcus pneumoniae It is a Gram-positive, spherical bacteria. It is a facultative anaerobic…

Q: How do streptokinase and coagulase promote bacterialinfection and invasion?

A: A bacterial infection is a proliferation of a dangerous bacterial strain inside or on the body.…

Q: explain

A: The beta hemolytic bacteria are the bacterias that causes complete hemolysis of the RBC in the blood…

Q: What is the principle of the coagulase test result? How does coagulase contribute to the virulence…

A: Coagulase test is used to detect whether the microbes present in media produce coagulase or not.

Q: Mycobacterium tuberculosis Type of flagella, number and correctly named arrangement of the flagella…

A: Mycobacteria tuberculosis:-  Mycobacterium tuberculosis is a tuberculosis-causing pathogenic…

Q: Concept map of different biochemical test of Staphylococcus aureus

A: Introduction We are surrounded by many pathogens in the environment such as viruses, fungi,…

Q: According to the hemolysis results, how does Bacillus cereus differ from B. subtilis?

A: Given: To find how does Bacillus cereus differ from B. subtilis.

Q: Describe result for gram reaction of staphylococcus capitis

A: Staphylococcus capitis  is a CoNS (Coagulase-negative species) of the genus, Staphylococcus. It has…

Q: Erythrocytic merozoites form gametocytes. Comment.

A: Malaria is caused by protozoa known as Plasmodium. This parasite produces toxins in human body which…

Q: Explain why coagulase positive bacteria are more pathogenic than coagulase negative bacteria

A: Coagulase is a protein enzyme produced by several microorganisms that enables the conversion of…

Q: State whether Bacillus cereus, Bacillus megaterium, Bacillus sphaericus, and Bacillus subtilis are…

A: Bacteria structure is very simple but they are vary complex in behaviour. It is the group which…

Q: Describe the autoclave and explain the roles of time, temperature, and pressure in the functioning…

A: ●  An autoclave is a sterilization device used widely in medical, laboratory, and industrial…

Q: Differentiate between Gram Positive, Gram-negative, and Acid Fast cell wall. Explain the structure…

A: There are two categories of bacteria, and they are Gram-positive and Gram-negative bacteria. But not…

Q: Which is the more serious condition, bacteremia or septicemia,and why?

A: Bacteria are microscopic single-celled prokaryotes that thrive in diverse environmental conditions.…