Answer:
c)peptidoglycan synthesis and cell walls
Explanation:
The main points of action of antibiotics are inhibition of bacterial cell wall peptideoglycan synthesis, cytoplasmic membrane damage and interference with nucleic acid and protein synthesis.
The bacterial cell wall is formed by peptideoglycan. Penicillin and other antibiotics prevent its complete synthesis, consequently weaken the cell wall and the cell lyses. Because human cells lack peptideoglycan, penicillin has low toxicity to the host cell. The synthesis of peptideoglycan components is affected by β-lactam antibiotics (penicillins and cephalosporins).
For this reason, we can conclude that the antibiotics described in the above question are those that target peptidoglycan and cell wall synthesis.
The labs the nurse should monitor during the first 48 hours post-operative phase are
- Heart rate
- blood pressure
- Capillary refill time
<h3>What is hip arthroplasty?</h3>
Hip arthroplasty simply refers to hip replacement surgery involving surgical procedure in which the hip joint is replaced by a prosthetic implant
So therefore, the labs the nurse should monitor during the first 48 hours post-operative phase are heart rate, blood pressure and capillary refill time
Learn more about nurse/medical assistant care after surgery:
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The answer could be Sleep deprivation because they would loose a lot of sleep thinking about the lose
It would be more difficult for a researcher to establish rapport with an informant they have not met.
Informants are very important in research because they help the researcher to find out things that would have been otherwise difficult to find.
Researchers generally prefer to meet their informants in person because:
- they can better read non-verbal cues such as hand gestures
- there is a chance for a better connection with the informant
- easier to establish credibility
All of these ensure that the researcher is able to establish rapport easier with the informant so meeting in person is better.
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