D Ribosomes in eukaryotic organisms are different enough from ribosomes in prokaryotic organisms that many antibiotics t

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D Ribosomes In Eukaryotic Organisms Are Different Enough From Ribosomes In Prokaryotic Organisms That Many Antibiotics T 1 (58.65 KiB) Viewed 87 times

D Ribosomes In Eukaryotic Organisms Are Different Enough From Ribosomes In Prokaryotic Organisms That Many Antibiotics T 2 (76.82 KiB) Viewed 87 times

D Ribosomes In Eukaryotic Organisms Are Different Enough From Ribosomes In Prokaryotic Organisms That Many Antibiotics T 3 (92.11 KiB) Viewed 87 times

D Ribosomes in eukaryotic organisms are different enough from ribosomes in prokaryotic organisms that many antibiotics target the later to deal with bacterial infections. Here I am attaching an article that reviews how different types of antibiotics target bacterial ribosomes, the ways that bacteria have evolved resistance to these antibiotics and the prospect of developing new antibiotics. Please read the highlighted sections and answer the following questions: Ribosome antibiotics final.pdf Question 12 1 pts What types of antibiotics are most common? antibiotics that destroy the entire ribosome antibiotics that target elongation of the protein. antibiotics that target termination release factors antibiotics that target rRNA
D Question 13 In which of the following ways can bacteria become resistant to an antibiotic that targets ribosomes? mutation at target site for antibiotic Pumps that take antibiotic out enzyme that degrade the antibiotic Decreased permeability through plasma membrane Question 14 1 pts What advantage do gram negative bacteria have over gram positive bacteria in terms of antibiotic resistance? Othey suffer from higher mutation rates Othey are naturally impermeable to many of these drugs. Othey have enzymes that degrade drugs quickly they have more pumps that bring drugs out 1 pts
Othey have enzymes that degrade drugs quickly Othey have more pumps that bring drugs out Question 15 1 pts Which of the following strategies are being used to generate new antibiotics that target bacteria that are resistant to currently available antibiotics? Finding new targets within the ribosome that affect its function. Increase affinity for already available ribosomal targets Create an enzyme that targets all defense mechanisms of bacteria against ribosomal antibiotics. Increase solubility of drugs that bind to the same sites.