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patriot [66]
4 years ago
15

A wildlife biologist does a DNA gel to determine how closely related four species of trout are to one another. These are the res

ults of the gel electrophoresis. Which two species of trout are MOST closley related?
Biology
1 answer:
Tatiana [17]4 years ago
7 0
You didnt put the resolts on mate
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The answer is surface mining
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3 years ago
You fill a shallow pan with water and place a drop of red ink in one end of the pan and a drop of green ink in the other end. Wh
Alex73 [517]
<h2>Answer is (B)</h2>

Explanation:

  • When we fill a shallow pan with water and place a drop of red ink in one end of the pan and a drop of green ink in the other end we see that the red nd green inks are uniformly distributed throughout the pan.
  • This is due to the Diffusion of red ink and green ink in the water. Diffusion is the process where the movement of particles takes place from the region of higher concentrations to the region of lower concentartions.
  • Until the concentration of substances is uniform throughout, this phenomena continues.

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3 years ago
If a population grows by 3 percent each year, the growth of the population is
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Answer:

A. (exponential) population

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If 120 seeds are produced how many of them should grow into white flowering plants?​
m_a_m_a [10]
60 seeds as they would all be halves like a 50/50 chance
3 0
3 years ago
Cite the most common molecular explanations for dominant and recessive alleles.
tangare [24]

Answer: Dominant allele codes for a functional protein. Recessive allele codes for a less functional or nonfunctional protein, or it does not code for any protein.

Explanation:

Alleles are different forms of a gene. There are two types, dominant and recessive allele. Heterozygous organisms have one of each, and the dominant allele is expressed. Homozygous organisms have either two dominant alleles or two recessive alleles.

<u>A dominant allele produces a functional protein</u>, even in the presence of a recessive allele, because only one copy of the allele is enough and it masks the effects of the recessive allele. This dominant trait is shown in individuals who are homozygous dominant or heterozygous,

<u>A recessive allele produces a less functional or nonfunctional protein, or it does not code for any protein at all.</u> A recessive allele does not become a trait unless both copies of the gene are present.

4 0
3 years ago
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