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VashaNatasha [74]
2 years ago
7

Almonella food poisoning is caused by Salmonella bacteria. Salmonella is treated with an antibiotic called nalidixic acid. Nalid

ixic acid is no longer effective for some strains of Salmonella bacteria. Explain how these bacteria have evolved by natural selection.
Biology
1 answer:
sukhopar [10]2 years ago
7 0
90% of people marry there 7th grade love. since u have read this, u will be told good news tonight. if u don't pass this on nine comments your worst week starts now this isn't fake. apparently if u copy and paste this on ten comments in the next ten minutes you will have the best day of your life tomorrow. you will either get kissed or asked out in the next 53 minutes someone will say i love you
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Harweda cares for the bird and begins thinking about its comfort as well as his own.

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Estimating Population Size – Review the two approaches to estimating population size and answer the following questions.
Andre45 [30]

Answer:

b) there are 56 deer in 1000 acres of area.

Explanation:

If a person has 1000 aces of land and a local wildlife biologist tell him that on every 18 acres only one deer is present so in 1000 acres there are 56 deer are present.

calculation;

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by cross multiplication, we get

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both side divided by 18, we get

x = 55.5

by rounding off we get

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lyudmila [28]

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IrinaVladis [17]

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3 years ago
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Hope this helps

8 0
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