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nirvana33 [79]
2 years ago
15

Which contributes most to the development of drug-resistant bacteria?

Biology
1 answer:
dsp732 years ago
6 0

Answer:

Repeated and improper uses of antibiotics are primary causes of the increase in drug-resistant bacteria

Explanation:

. While antibiotics should be used to treat bacterial infections, they are not effective against viral infections like the common cold, most sore throats, and the flu.

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Ksju [112]

Answer:

F-: StrR, his+ and met+

Explanation:

the strain Hfr is a high-frequency strain of recombination that includes the F plasmid (fertility factor). Therefore, the whole genome sequence is able to be passed via Hfr to its receiver, but it needs a long duration of physical contact with the recipient because the recipient gets a gene (long time physical contact is seldom attained) and retains the F strain. Also, genomes from the F-cells are not passed backwards to the HF cells. Therefore, only F strain with tolerance to Streptomycin and capable of synthesizing its amino acids on limited media can thrive in this situation. Which is F-: StrR, his+ and met+ recombining.

5 0
3 years ago
Why some pigments (in plants with more than one) move further than others?
densk [106]
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7 0
3 years ago
List all the planets of our solar system from largest to smallest orbital radius.
Anna11 [10]

To ensure that the list stays stuck, just think of something along the lines of “Mercury Met Venus Every Night Until Saturn Jumped.” Essentially, this indicates that the size of the planets in order from smallest to largest is Mercury, Mars, Venus, Earth, Neptune, Uranus, Saturn, and Jupiter.

8 0
3 years ago
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The part of an atom that is mostly empty space is the
morpeh [17]

The part of an atom that is mostly empty space is the electron cloud

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En la célula el ARN trabaja químicamente en conjunto con el ADN para
deff fn [24]

Answer:

69

Explanation:

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