How is this medium (the Mitis Salivarius medium) differential? What components make it a differential medium and how?

Q: Why does an facaltive anaerobic bacterium usually grow better with oxygen than without?

A: A facultative anaerobe is one which is able to survive in both aerobic (oxygen) as well as anaerobic…

Q: Why and How is brick weathe resistant?

A: Bricks likewise score high corresponding to the climate, as they are made from natural materials…

Q: you grew streak plates of Clostridium sporogenes under both aerobic and anaerobic conditions. Which…

A: The experiment involves growing streak plates of Clostridium sporogenes under both aerobic and…

Q: What effect does decreasing the incubation temperature have on bacterial growth rate? Why?

A: Bacterial growth is proliferation of bacterium into two daughter cells, in a process called binary…

Q: Is the Tryptoc Soy Agar (TSA) a complex defined medium? Explaining based on its composition?  Is TSA…

A: Trypticase soy agar  (TSA) and Trypticase soy broth is a growth media for the culturing of bacteria.

Q: What is the purpose of the crystal violet, bile salts, and neural red in MacConkey Agar media?

A: MacConkey Agar or MAC is a culture medium. It is a selective and differential medium designed for…

Q: Some exconjugants did not grow on minimal medium. On what medium would they grow?

A: Exconjugants can be described as bacterial cells, which separates following the conjugation. A…

Q: why is it that psychrotrophs placed in TSA medium are incubated at 7oC?

A: Psychrophiles are organisms that can survive and reproduce in low temperatures as low as -20 degrees…

Q: How does colony morphology help you monitor the purity of your culture? What are disinfectants and…

A: Microbiology is the study of those living organisms which cannot be seen through naked eyes…

Q: Why mightproteorhodopsin make a bacterium such as Pelagibacter morecompetitive in its habitat?

A: Proteorhodopsin(pRhodopsin) is a family of transmembrane proteins which is the most abundant retinal…

Q: What are the two points of clinical significance that medical relevant bacterial are able to grow at…

A: Generally,an increase in temperature will increase enzyme activity. But if temperatures get too…

Q: In Microbiology What does a metallic green sheen indicate on an EMB (Eosin Methylene Blue…

A: Microbial isolation is a technique in which microbes of interest are seperated out for the purpose…

Q: a) Draw the diagram and describe motility required for the bacteria that have flagella to an…

A: Bacteria are a diverse group of microscopic, unicellular organisms that are categorized as…

Q: A bacterial organism is used to inoculate mannitol broth medium. Following incubation the broth is…

A: A nutrient growth medium is a type of solution or mixture that is designed to provide nutrients to…

Q: If a bacterial species is not susceptible to an antibacterial drug at the concentration present in a…

A: Antibiotic susceptibility test is the test used to determine the effect of antibiotic to an…

Q: Do Gram-negative bacteria grow on PEA agar? If not, what prevents their growth?

A: The differential and selective media are very useful to identify the microbes. These media are…

Q: Show a diagram of beta-hemolysis and alpha-hemolysis by different bacteria on blood agar and explain…

A: Hemolysis is the process by which red blood cells in the blood are broken down by chemicals or by…

Q: 9. Is the eosin methylene blue agar (EMB) a complex or defined medium? Explain based on its…

A: Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: How can we differentiate a Bacillus cereus from B. subtilis if both are beta hemolysis?

A: Answer:  BETA HEMOLYSIS = It is the complete lysis of red blood cells in the agar, around the…

Q: How does McConkey agar serve as both selective medium and differential medium ?

A: MacConkey agar is a culture media that contain bile salts, crystal violet dye, neutral red dye along…

Q: What is aquaporins ? Why it is used ?

A: Answer- There are many intergral proteins that are embedded in the plasma membrane.

Q: What is a Conditioned cell-free medium(CCFM)?

A: Culture medium is a liquid or gel designed to support the growth of microorganisms.  There are…

Q: hat are the components of a carbon-free broth or minimum medium for Bacillus subtillus ? An example…

A: Nutrient media is used for the growth of different microorganisms in laboratory.

Q: What is differential medium and differential media? Explain the difference ?

A: Difference between differential medumium -   .- A differential medium support the expansion of any…

Q: Explain why sulfa drugs prevent bacterial growth without harming the human host.

A: Antimicrobial drugs are those which destroy or inhibit the growth of microorganism. They have their…

Q: Is the Peptone Iron Agar (PIA) a complex or defined medium? Explain based on its composition. Is the…

A: Depending on their composition, media can be classified as defined and undefined media. Defined…

Q: On what medium is the membrane filter incubated? Describe the appearance of coliforms on this…

A: Membrane filter technique is used for the enumeration as well as isolation of microbes in the water…

Q: How is the precipitation of proteins by alcohol applied in the fixing of tissues for histological…

A: Histology is generally the study of tissue types for identification and diagnosis purposes for cell…

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: What medium is this? What is the result in tube at left? In second tube? What does it tell you about…

A: One stab towards the bottom of the SIM tube is used to inoculate it. If the microorganism is motile,…

Q: why is microalgae spirulina is most commonly used to reduce air pollution?

A: Pollution is the presence of harmful substances in the environment. These harmful substances are…

Q: why macconkey agar and mannitol salt are regard as salective and deffrental medium?

A: A culture medium is just water and nutrients that support microbic growth. Primary culture media for…

Q: The principle and What type pf Media of the following Conkey Agar vii) MacConkey Broth viii) TSA…

A: A liquid or agar-based medium known as a "culture medium" or "growth medium" is used to facilitate…

Q: What is the mechanism by which enterococci are able to grow in high salt conditions?

A: The Enterococci are facultative anaerobes, gram-positive coccus that appears to be in short chains…

Q: How is a cells suspension culture made?

A: Answer: Cell suspension culture is the process of replicating single cells more quickly in a liquid…

Q: What is the oxygen requirement and gram reaction of Pyrodinium bahamense and Caulerpa lentillifera?…

A: Oxygen is a gas that is necessary for life. Oxygen is needed for respiration, which is the process…

Q: Is  Bacillus cereus negative or positive for growing in high salt concentrations?

A: Bacillus cereus is a gram-positive, endospore forming, non-capsulated bacillus, motile with…

Q: What is the chemical constituent responsible for the acid-fast property of Mycobacterium species?

A: Mycobacteria are fungus like bacteria. These are the slender rods, form mould-like pellicle in…

Q: What are other denitrifying bacteria that are related to this?

A: Other denitrifying bacteria are Pseudomonas, Alcaligenes, and Paracoccus.

Q: What is the purpose in incubating one blood agar plate in aerobic conditions and another blood agar…

A: Blood agar plates abbreviated as BAP are enriched differential media utilized for isolating…

Q: Using the disc diffusion table in the previous question, which bacterium was most resistant to the…

A: Gram-positive and gram-negative bacteria have various structures. Regularly, gram-negative creatures…

Q: What is differential medium

A: Differential medium or indicative media contain compounds which support the growth of microbes and…

Q: Would this bacteria be described as gram negative or gram positive? Describe the shape and…

A: The gram staining, which is a differential staining technique, is used to differentiate…

Nutrient Growth Medium

It is a culture medium or nutrient broth for all kinds of microorganisms to grow properly and create their colony. This matrix provides support to increase the population of microbes through the method of cell proliferation. It is regarded as the food material for those organisms. It is a type of in vitro mechanism, in which the development of life is processed outside the host body. It can be solid, semi-solid, or liquid in nature. Different kinds of cells develop in different types of media.