Biology, 31.08.2019 05:30 aliviadushane
Most drugs that inhibit the synthesis of the cell wall act by
a. preventing the cross-linkage of nam subunits
b. blocking the secretion of cell wall molecules from the cytoplasm
c. preventing the formatioon of lactamases
d. preventing the formation of alanine-alanine bridges
e. disrupting the formation of the mycolic acid layer of the cell wall
Answers: 1
Biology, 21.06.2019 20:10
4. how does a phospholipid behave in water? the phosphate head does not mix with water; the fatty acid tails do. the phosphate head and the fatty acid tails mix with water. the phosphate head and the fatty acid tails do not mix with water. the phosphate head mixes with water; the fatty acid tails do not.
Answers: 1
Biology, 22.06.2019 00:50
What would be the result if crossing over did not happen during meiosis in humans? a. there would be less genetic variation in humans. b. parents would be more likely to look like their children. c. the human population could not reproduce. d. children would have more chromosomes.
Answers: 2
Biology, 22.06.2019 07:00
Which best describes the scientific method? a. a path of clearly defined steps that must be followed in a particular order b. a possible answer to a scientific question based on knowledge or research c. the recipe for how to conduct an experiment that must be followed precisely d. the process of hypothesis and testing through which scientific inquiry occurs
Answers: 1
Biology, 22.06.2019 11:00
1. which of the following transport mechanisms utilizes energy? a. osmosis b. diffusion c. facilitated diffusion d. endocytosis
Answers: 1
Most drugs that inhibit the synthesis of the cell wall act by
a. preventing the cross-linkage...
a. preventing the cross-linkage...
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