Biology, 07.05.2020 06:59 theirishgold42
Which of the following statements is true regarding the mechanisms of antimicrobial action?
SELECT ALL THAT APPLY
Group of answer choices
A single chemotherapeutic agent should work on many different targets on a pathogen.
Antisense nucleic acids interfere with protein synthesis.
Beta-lactam antibiotics have an effect on bacterial and fungal cells because they both have cell walls.
Nucleic acid analog drugs have no effect on human cell replication function.
Because all cells engage in protein synthesis, there are few antimicrobial drugs that selectively inhibit this process.
An antimicrobial that inhibits cell wall synthesis will result in the cells becoming more susceptible to osmotic pressure.
Answers: 3
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The construction of phylogenetic trees is a mapping out the proposed divisions and common ancestors of all living species. traditionally, these trees have been built using morphological data, such as appearance and embryology. recently, it has been possible to construct these trees using molecular data. phylogenetic trees based on different types of information agree with each: that there is strong evidence of a real underlying common descent. this phylogenic tree is composed based on molecular data (rrna). what statements can we infer are true about the organisms throughout the tree? because the tree is rooted, all branches share a common ancestor. all organisms have some sort of cellular structure/organization. all eukaryotes evolved from bacteria. since the organisms contain rna, they share the same dna. if the organisms contain rna, the share the same four nitrogen bases.
Answers: 1
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Which of the following statements is true regarding the mechanisms of antimicrobial action?
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