Below, you can see a picture of an antimicrobial drug. Regarding semi-synthetic antimicrobial drug development to try to avoid development of antibiotic resistance, use 1 sentence to address what is the significance/value of the presence of the various R-groups (e.g. R4, R5, R6, etc.)?

Q: Based on class data only, which antimicrobial has the broadest spectrum? Which one has the narrowest…

A: An antimicrobial is an agent that kills or stops the growth of micro-organism. Antimicrobial…

Q: Explain this statement "Antineoplastic natural products- Ricin".please explain at your own words.

A: The term neoplasm refers to the abnormal growth of cells in the body which forms tumor. Tumor…

Q: (c)  Molnupiravir has not been approved but has been authorized for emergency use by the FDA under…

A: EUA is an emergency use authorisation given by the FDA for use of unapproved drugs or drugs that…

Q: Given that both human cells and pathogens synthesize proteins at ribosomal sites, how can…

A: Microbes are significant because they have shaped the history of our planet. Some microorganisms are…

Q: Antisera used in blood typing contain:        A. both agglutinins and agglutinogens B. agglutinins…

A: Blood typing is a test performed to determine the blood group. It is also known as ABO typing.  In…

Q: Why is antibiotic resistance a problem and how can antibiotic resistance be prevented? (List the 7…

A: Antibiotic resistance Microorganisms that are not inhibited by usually achievable systemic…

Q: Consider the photos here which demonstrate antibiotic sensitivities of Staphylococcus aureus strains…

A: Antibiotics are medications that are used to treat infections caused by microorganisms such as…

Q: List and explain in your own words the 5 mechanisms of antimicrobial drug resistance

A: Introduction: Antimicrobials selectively destroy/prevent the formation of germs such as bacteria…

Q: List four mechanisms that bacteria have developed through mutation to resist antimicrobial drugs

A: Antimicrobial drugs or antibiotics are the chemicals that can kill or slow the spread of bacteria.…

Q: What is the spectrum of activity for an antibiotic and why would this be important treating…

A: Antibiotics are a class of drugs used to treat bacterial infections. They work by either killing…

Q: In what cellular process does the drug target play a role?

A: Cells are separated from their surroundings by the cell membrane.

Q: what are two broad classifications of antibiotics in terms of their ability to kill or inhibit?

A: Antibiotics are antimicrobial substances that are effective against bacteria. Antibiotic medications…

Q: What are the reasons behind antibiotic resistance

A: Antibiotics are used to cure bacteria-caused infections. When microbes evolve in reply to antibiotic…

Q: What are the 4 main targets of antimicrobials? Provide the rationale why each is a good target

A: An antimicrobial is an agent that destroys, or prevents the growth of, microorganisms. It is…

Q: Choose the false statement: O Penicillin is a ß lactam which inhibits bacterial growth by inhibiting…

A: An antimicrobial is an agent that kills microorganisms or stops their growth. In this questions, we…

Q: Name three types of antimicrobial proteins.

A: Antimicrobial proteins are the polypeptide that causes the destruction of bacteria. They are a part…

Q: For a binomial experiment, how many outcomes are possible for each trial? What are the possible…

A: Antimicrobial is utilized to portray substances which exhibit the capacity to diminish the presence…

Q: Where do true antibiotics come from in nature?

A: Antibiotics are substances which are able to inhibit or destroy growth of microorganisms. These…

Q: describe a semi-synthetic antibiotic

A: Semi-Synthetic Antibiotics are defined as the derivatives of the natural derivatives with different…

Q: Answer the questions A) What is the most common anesthetic to use in animals for induction under…

A: A.) The most common anesthetic agents which are most frequently used are propofol,…

Q: A) What  additional reagents would you need to perform immunostaining of frozen sections of mouse…

A: The process used here is immunohistochemistry followed by immunostaining. Immunohistochemical…

Q: Explain the difference between broad-spectrum and narrow-spectrum antibiotics.Give at least two…

A: Antibiotics fight bacterial infections, but they differ in how targeted they are. Here's the…

Q: 1)Do you think that public health officials should more directly regulate the availability of…

A: A disease is a specific abnormal disorder that affects the structure or function of any or part of…

Q: is Polymyxin a cationic antimcrobial peptide? Does Aureomycin targets lipopolysaccharide?

A: is Polymyxin a cationic antimcrobial peptide? Yes