use to stop the growth of mycoplasma.

Q: What method is used by bacteriophages to release from the infected host cell? O 1) budding O 2)…

A: Answer is option 4.)lysis.

Q: Why are viruses with lipid-containing envelopes relatively susceptible to certain biocides?

A: Virus  Viruses are the infectious particles that contains either DNA or RNA as a genetic material.

Q: Doctors prescribe synergistic drug combinations to treatbacterial infections. The purpose of such…

A: Synergistic drug combinations comprise multiple active pharmaceutical ingredients and are widely…

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: There are fewer antifungal, anti protozoal, and antihelminth drugs compared to antibacterial drugs…

A: The antifungal drug is a drug that is used to kill the fungus. The antiprotozoal drug is a drug that…

Q: 65. The effectiveness of metronidazole, useful in treating active amebic infection, is dependent on…

A: The effectiveness of metronidazole, which is commonly used in the treatment of active amebic…

Q: Identify  examples of cell-wall antibiotics that are not beta-lactam drugs.

A: Antibiotics are the chemicals that prevent or inhibit the growth of some microbes such as bacteria.

Q: Give two examples of antibiotics that act on the following: cell wall synthesis disruption of cell…

A: Antibiotics are either natural products of microorganisms or semi-synthetically produced from…

Q: Which genetic events have allowed Acinetobacter to become so resistant?

A: Microbiology is the study of microorganisms that are invisible to the naked eye. The microorganisms…

Q: The question below is one question I just separated the question marks 1) How are antibiotics, as a…

A: Antibiotics are those substances that kill or prevent the growth of bacteria. Antibiotics can be of…

Q: An antiviral drug that is a guianine analog would have an antiviral mode of action that: a) blocks…

A: Antimicrobial drugs are agents that inhibit the growth of microorganisms and kill them. They are…

Q: 1. What is host resistance in bacteria? 2. What is gram staining technique? 3. Difference between…

A: 1.    A bacteriophage is a virus that can infect a bacterium and can live inside a  bacterium as a…

Q: A.) What four factors must be present for an infection to spread? susceptible B.) What is the…

A: Infection is a health condition that occurs because of the invasion of pathogenic microorganisms or…

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: why is peptidoglycan synthesis inportant in antibiotic activity? why do antibiotics not interfere…

A: Answer: PEPTIDOGLYCAN : It is a polymer which is made up of sugars and amino acids thats forms the…

Q: actions wi

A: Sialyl-Lewis is important in cancer metastasis because it helps cancer cells extravasate out of…

Q: 3) What is the most successful treatment during pregnancy to reduce transmission of HIV from mother…

A: HIV (human immunodeficiency virus) is a virus that attacks cells in the body that help it battle…

Q: The parts of the cell perform specific functions for the cell’s activity. What will happen to a cell…

A: Cell is the basic structural and functional unit of life. A complete cell is composed of a cell…

Q: viruses and bacterial toxins can get into the neuronal cell body by retrograde transport. a) true…

A: Anterograde transport is the method involved with transporting thr physiological materials from the…

Q: 4.Which of the following terms includes all the others? a) Karyokinesis b) Cytokinesis c) Cell Cycle…

A: The cell is defined as the basic structural and functional unit of an organism. It is the building…

Q: many mushrooms produce toxins that can cause … a) death b) hallucinations c) severe illness d) all…

A: Many mushrooms produce toxins, Which can cause all the above options as they are, Death…

Q: Which statement among A-D is false regarding bacterial toxins? A) O Hemolysins are cell membrane…

A: Toxins refer to poisonous substances that include a class of small molecules and proteins, which are…

Q: We have many antimicrobial drugs to treat bacterial infections, but very few for viruses.  Why is it…

A: Viruses pose sizable demanding situations to the body's immune device as they lurk inside cells,…

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: The induced clones are developed by ________ into the host cell.a) Nuclear transfer b) Gene transfer…

A: Introduction: Cloning is a process by which genetically identical cells can be produced either…

Q: 1.) Which of the following are criteria for antibiotics? ( Select all that apple) A. Kill viruses B.…

A: An antibiotic is essentially a kind of antimicrobial agent effective against bacteria. It is a vital…

Q: n December 2019, a family in Asia detected signs and symptoms of pneumonia. Laboratory diagnosis…

A: Disease is any disorder of the structure or function of either an organ or the whole organ system…

Q: 57.  Transport media are usually used in clinical settings to ensure ............... Group of…

A: Hi dear, has per to our company policy i have answered to the first question. Please repost the…

Q: 2.- In a paragraph explain A) What is resident flora? B) How might resident flora prevent infection…

A: Introduction  Microorganisms, such as bacteria and viruses, are microscopic living creatures.…

Q: 1) Which of the following apply(ies) to Bacillus cereus and Bacillus anthracis? Choose all that…

A: Bacillus is a genus of Gram-positive, bacilli, or rod-shaped bacteria. B. anthracis is the causative…

Q: Match each antibacterial drug with its primary target. Chloramphenico✓ Choose... Nucleic acid…

A: Sol: Antibacterial drug is chemical substances which are obtained from biological source or produced…

Q: Attenuation is problematic in viral studies when: a) Strains lose virulence, and thus their…

A: Attenuation is the process of weakening a disease-causing virus in a laboratory so that it can no…

Q: What is the underlying molecular mechanism of action for the antibiotic novobiocin?

A: Novobiocin is an antibiotic that is obtained from Streptomyces niveus. It is also called cathomycin…

Q: 29) The life cycle of the virus that infects bacteria and allows the bacteria to survive is called:…

A: A virus may even infect microorganisms! Bacteriophages are the name for the viruses that infect…

Q: - In a paragraph explain   a) What is resident flora? b)How might resident flora prevent infection…

A: Healthy people live in harmony with most of the microorganisms that establish themselves on or in…

Q: 48) Sleeping sickness is caused by: a) Unicellular organism b) Eukaryote c) Protozoan d) Parasite e)…

A: Sleeping sickness, also known as African trypanosomiasis, is a potentially deadly parasitic disease…

Q: What is the underlying molecular mechanism of action for the antibiotic novobiocin?

A: Streptomyces niveus produces Novobiocin, which is an antibiotic. It's also known as albamycin or…

Q: Why do most antibacterial drugs not destroy human cells?

A: Antibiotic A chemical substance that inhibits the growth of microorganism by altering the…

Q: . Handwashing is vital for healthcare workers. What are the three most common infections in…

A: Most commonly transmitted infections by hands of healthcare workers are 1) Catherte associated…

Q: 2. A pharmacologist discovers a new fungal metabolite with unusual antimicrobial properties. It…

A: A fungal metabolite is a chemical compound produced by a fungus as a part of its metabolic…

Q: Different strains of Streptococcus pyogenes have different virulence factors, giving these microbes…

A: Streptococcus pyogenes is the leading cause of uncomplicated bacterial pharyngitis and tonsillitis…