Answer:
It would prevent the ends of the plasmids from being ligated.
Explanation:
The function of this enzyme is that it catalyzes dephosphorylation, removing phosphate groups from the 5' ends of the the DNA strands. It particularly functions in preventing the re-ligation of a plasmid DNA that has been linearized by this method such that other DNA fragments can be ligated into the vector. It is particularly used in cloning.
Answer:
the first, second, and last
Explanation:
the third choice is not true, ex plants
Uneven aged trees are like the even aged but the only difference is that uneven aged trees are cut at various time and not at the same time. This is to promote regrowth of other trees by seeding and being a shelter for those undergoing regrowth.
Answer:
Its cells have thick, hard walls.
Explanation: