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OLga [1]
3 years ago
6

How does DNA analysis help scientists better understand evolution

Biology
1 answer:
SpyIntel [72]3 years ago
7 0
The scientist see the transmission of DNA in Genes
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If a plant is inherited by complete dominance where homozygous dominant is a red flower color and homozygous recessive is a whit
WITCHER [35]

Answer:

Genotype of parents is Rr

Explanation:

Let the allele for red flower be represented by "R" and the allele for white flower be represented by "r"

Allele for red color is dominant over allele for white color.

Co-dominant causes the expression of characteristics associated with dominant allele only.

Genotype of parents is Rr

Rr * Rr

RR, Rr, Rr, rr

"rr" is white colored flower

"RR and Rr" is red colored flower

7 0
3 years ago
EcoRI is a common _________________ used to cut DNA for cloning. A) DNA ligase B) DNA polymerase C) RNA polymerase D) restrictio
hichkok12 [17]
The answer is D because <span>Restriction enzyme.</span><span> Restriction </span>enzymes<span> are used to cut </span>DNA<span> for later use in </span>biotechnology<span>.</span>
6 0
3 years ago
If you mix the Pattersonase gene sequence with EcoRI, how many
miv72 [106K]

Answer:One EcoRI site can be found in 4096 bp.As EcoRI can not cut a sequence if it is not complete, so 732421 recognition sites in human genome can be found. As you know human genome is linear genome, and when you digest it with Restriction Endonuclease having one recognition site, it always gives two fragments.

Explanation: (Idek how to explain it tbh..sorry :C )

8 0
4 years ago
Minerals enter roots through the process of
SCORPION-xisa [38]
I am pretty sure Osmosis sorry if Im wrong

4 0
3 years ago
Read 2 more answers
Which is the dominant physical feature of planet Earth?
lesantik [10]

Answer:

Hmm.

Explanation:

The ocean is the dominant physical feature on our planet Earth, covering approximately 70% of the planet's surface.

6 0
3 years ago
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