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erastovalidia [21]
3 years ago
11

Describe the structure of a typical virus and HOW they do damage to our body.​

Biology
1 answer:
sladkih [1.3K]3 years ago
4 0

Answer:

they disable the white cells and they make us sick and sometimes they stay and cause us to have cancer or strep throat or have to remove our tonsils

Explanation:

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Athletes with mono are typically held out of all physical activity for a period of _______ after diagnosis.
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3 years ago
Mitral valve prolapse severe enough to cause regurgitation may directly cause _________________ pressure in the ____________ atr
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3 years ago
There are two alleles, B and b, at a gene locus in a population at Hardy-Weinberg equilibrium. The relative frequency of the dom
viva [34]

Answer:

210

Explanation:

Frequency of dominant allele is represented by "p"

and frequency of recessive allele is represented by "q"

Given

p = 0.7

Thus,

q = 1-p\\q = 1 - 0.7 \\q = 0.3\\

As per Hardy Weinberg's second equation of equilibrium -

p^2 + q^ 2 + 2pq = 1\\

Substituting the given values in above equation, we get -

0.7^ 2+ 0.3^2 + 2pq = 1\\2pq = 1- 0.49-0.09\\2pq = 0.42

So the total number of heterozygous individual is equal to

0.42 * 500\\= 210

8 0
3 years ago
Which of the following alternative energy sources in not inexhaustible
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3 years ago
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