Answer:
The average size of the DNA fragments produced when this new DNA is cut by a restriction endonuclease with an eight-base recognition sequence would be 1679616.
Explanation:
Restriction enzymes can be described as the enzymes which are specific to certain DNA sites and cut the DNA from that particular site.
Normally, the average size of a DNA fragment cut by a restriction enzyme is calculated by the formula 4^{no.of base recognition sequence}.
As the number of bases has changed to 6 and the restriction enzyme has eight base recognition site then the formula will be:
6^{no.of base recognition sequence}
i.e
6^{8} = 1679616
Answer:
It will take him exactly 12 weeks
Explanation:
If he already has 65 you subtract that from 245 and you get 180
You divide 180 by 15 to get the number of weeks and you get 12
i think is
The predators’ survival depends on biotic factors.
Answer:
The <em>three domain classification </em>of a living organisms has <em>separated </em>and placed bacteria and archaea in two different kingdoms.
Explanation:
It is because, despite both <em>being prokaryotes</em>, bacteria, as well as archea, exhibit the following <em>dissimilarities:</em>
- The <em>cell membrane</em> of bacteria has peptidoglycan, whereas it is absent in archaea.
- The <em>histone proteins </em>are present in archaea and absent in bacteria.
- The enzyme <em>RNA polymerase</em> is present in more numbers in archaea than bacteria.
