Intrinsic bacterial antibiotic resistancea.Require Lysogenic bacteriophage for activationb.Occurs as a result f mutations and acquisition of new genesc.Occurs due to lack target of actiond.Can be transferred from patient to another during nursing care
Question
Intrinsic bacterial antibiotic resistancea.Require Lysogenic bacteriophage for activationb.Occurs as a result f mutations and acquisition of new genesc.Occurs due to lack target of actiond.Can be transferred from patient to another during nursing care
Solution
To answer the question step by step:
a. Intrinsic bacterial antibiotic resistance requires lysogenic bacteriophage for activation. This means that certain bacteriophages, which are viruses that infect bacteria, are needed to activate the resistance mechanism in the bacteria.
b. Intrinsic resistance can occur as a result of mutations and acquisition of new genes. Mutations in the bacterial DNA can lead to changes in the target sites of antibiotics, making them less effective. Additionally, bacteria can acquire new genes through horizontal gene transfer, which can confer resistance to antibiotics.
c. Intrinsic resistance can also occur due to the lack of a target of action. Antibiotics work by targeting specific components or processes in bacteria, such as cell wall synthesis or protein synthesis. If a bacterium lacks the target that the antibiotic acts upon, it will be inherently resistant to that antibiotic.
d. Intrinsic resistance can be transferred from one patient to another during nursing care. This can happen through direct contact with contaminated surfaces or through the spread of bacteria via healthcare workers or medical equipment. It is important to practice proper infection control measures to prevent the spread of antibiotic-resistant bacteria in healthcare settings.
Similar Questions
Which of the following are not examples of intrinsic resistance of a bacterium to an antimicrobial drug?SELECT ALL THAT APPLYStaphylococcus aureus (VRSA) strains with altered cell wall–building enzymesMycoplasma pneumoniae lacking a cell wallMycobacterium tuberculosis altering its RNA polymerases to avoid binding by rifampinResistance in Gram-negative bacteria due to their outer membraneClostridioides difficile form endosporesMycobacterium tuberculosis have a waxy cell wall
How does an antibiotic act as a selective agent in promoting bacterial resistance
What is a likely cause of antibiotic resistance?
Bacterial pili can be related to the development of antibiotic resistance because Blank______.Multiple choice question.the pili themselves are involved in pumping antibiotics out of cellspili make the bacteria stronger overall, and therefore resistant to killingthe pili themselves are involved in preventing antibiotic entry into cellspili can be used to transfer genes that code for resistance mechanisms
Provide background information on antibiotic resistance and its significance
Upgrade your grade with Knowee
Get personalized homework help. Review tough concepts in more detail, or go deeper into your topic by exploring other relevant questions.