Transcription is initiated when the RNA Polymerase binds to promoter region and transcription is ended when RNA Polymerase binds to termination sequence.
Promoter consensus sequence is important as it is the ideal promoter sequence and is used to judge the promoter's strength. The consensus sequence can be different for different group.
Transcription is the process of forming mRNA from DNA for the purpose of protein synthesis. The initiation occurs when the polymerase binds the promoter and stops when binds the terminator sequence.
Promoter consensus sequence is a sequence that is ideal as promoter. It is a theoretical sequence and the sequence most close to it is considered to be better. We can find different consensus sequence.
To learn more about Transcription here
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Answer:
beacuse of the bone and DNA similrtyz
Explanation:
<span>Radiolarians have a cell wall made of
.....
According to </span>
https://microbewiki.kenyon.edu/index.php/Radiolaria <span>
"</span>
Radiolaria are unicellular organisms. They have mineral skeletons (tests) that are composed
of silica. The tests are formed through the absorption of silicon
compounds. This skeleton is covered with cytoplasm, which is withdrawn
if the organism is disturbed."
There cell wall is made of according to another website
...
<span> "Radiolaria....have cell walls made up of thick cellulose walls"
Hope this helps:)
@SamSamySamantha
</span>
Answer: A) Black trait is dominant
B) The genotypes of the parents must be Bb
Explanation: Let B represent the allele for black colour and b represent the allele for white colour. If the offspring between 2 black mice show the ratio of 3 black mice to 1 white mouse, it then means that the two parents are heterozygous for black colour, that is each of them have one allele for black colour (B) and one allele for white colour (b). They both have a genotype of Bb.
Bb x Bb = BB, Bb, Bb, and bb.
This means 1BB : 2Bb : 1bb
BB is black, Bb is black while bb is white which gives a ratio of 3 black mice to one white mouse. For Bb to manifest as black, it means that B is dominant to b.
