Answer:
The DNA is transferred to a nylon membrane because it is very difficult to work with
Explanation:
The DNA was transferred up into the membrane as liquid traveled up from the gel toward an absorbent material that was placed over the membrane.
Montreal Protocol is the correct answer I think
<span>True. A valid hypothesis must be testable and able to be verified or disputed empirically, because otherwise it is not a scientific hypothesis. A hypothesis that is not readily testable (for example, about a made up or fictional event) are not good hypotheses.</span>
This would be True. Hope I helped!