Why are antibiotics effective in curing diseases against some pathogens but not others?
I. Antibiotics interrupt processes found in some but not all pathogen cells.
II. Some pathogens have no metabolic processes to interrupt.
III. Some pathogens have developed genetic resistance to specific antibiotics.
Answers: 3
Biology, 22.06.2019 07:30
1. seamount a raised footwall block between normal fault creates this 2. syncline break between rocks where a hanging wall rises relative to a footwall 3. hot spring on rolling hills, this a dip between hills 4. volcanic neck created when a block with hanging walls slips down between normal faults 5. caldera underwater volcano that never reaches above sea level 6. horst natural hot water on earth's surface containing many minerals 7. graben underwater volcano whose top is eroded flat by waves 8. crater less than a mile in diameter; looks like a bowl at the top of a volcano 9. guyot magma that filled the central vent that remains after the volcano has eroded 10. reverse fault over 1 mile in diameter; looks like a bowl over a volcano
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Biology, 22.06.2019 14:00
The law of thermodynamics states that energy can't be created or destroyed. to natural sources of energy on earth are the
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Biology, 22.06.2019 18:20
During the final stage of the cell cycle, cytokinesis allows the cell to finish dividing, creating with copies of dna. can someone fill in the blanks?
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Biology, 22.06.2019 19:00
Under which of the following circumstances would natural selection not operate on an organism
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Why are antibiotics effective in curing diseases against some pathogens but not others?
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