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gogolik [260]
3 years ago
11

What does impermeable mean ?

Biology
1 answer:
soldi70 [24.7K]3 years ago
7 0

Answer:

it means that something does not allow fluids to pass through

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I need help asap!! thank you very much
Ber [7]

Answer:

the third option, commensalism

Explanation:

5 0
3 years ago
Consider the Color locus. At this locus there are two alleles - red and green. The red allele is dominant to the green allele. I
Anuta_ua [19.1K]

Answer:

0.7

Explanation:

Using Hardy-Weinberg equation of genetic variation being constant when disturbing factors such has mutation and others are removed.

p² + pq + q² = 1 and p + q = 1

where p² is the frequency of the homozygous dominant genotype (RR) and q² is the frequency of the homozygous recessive genotype (rr) and 2pq is the frequency of heterozygous genotype (Rr). p represent the frequency of "R" and q represent "g". since the coefficient against the green/green homozygote is 0.30 then

the fitness of the green/green homozygote = 1 - 0.3 = 0.7

7 0
3 years ago
Which of the following happens to chromosomes during prophase?
12345 [234]

Chromosomes condense during prophase

3 0
2 years ago
Color-blindness is a x-linked recessive disease. Under what circumstances will this condition manifest in a child? (2 points)
Lera25 [3.4K]
I think the correct answer from the choices listed above is the first option. The circumstances that this condition would manifest would be if  the child is a male and its mother has the recessive allele. X-linked recessive inheritance<span> is a mode of </span>inheritance<span> in which a </span>mutation<span> in a </span>gene<span> on the </span>X chromosome<span> causes the phenotype to be expressed in males </span><span>and in females who are homozygous for the gene mutation</span>
8 0
3 years ago
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PLEASE HELP ME SOLVE THIS I BEG, BE KIND AND THE UNIVERSE WILL REWARD YOU, THE FILE IS BELLOW
Harman [31]
I can’t see it.........
5 0
2 years ago
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