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larisa [96]
3 years ago
10

Help.. Psychological drug dependence means that

Biology
1 answer:
belka [17]3 years ago
6 0

Answer:

b. a person has an emotional need for a drug

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In a population of tree frogs, the allele that causes yellow eyes (Y) is dominant over the allele that causes orange eyes (y). I
Alex787 [66]

Allele that causes yellow eyes (Y) is dominant over the allele that causes orange eyes (y)

Y = 85% = 0.85 and

y = 100% - 85% = 15% = 0.15

f(y) = square root of y = √y = √0.15 = 0.387

frequency of the allele that causes orange eyes = 0.387

Once we know the value of y, Y + y = 1

Putting the value of y, we get

Y = 1 – 0.387

<span>Frequency of the dominant allele that causes yellow eyes = 0.61</span>

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Once a virus Gaona entry to the body, it invades a host cell in order to ?
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Weaken that cell

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The ruler that fits these descriptions is definitely <span>Frederick the Great.
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