Answer:
Warm water can be found near the equator because it is a warm tropical environment and near volcanoes.
Explanation:
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The correct answer for this question would be A) Nnew = Nold.
Answer:
B. Smaller fragments travel faster and farther than larger fragments.
Explanation: Shorter molecules move faster and migrate farther than longer ones because shorter molecules migrate more easily through the pores of the gel. This phenomenon is called sieving. [2] Proteins are separated by charge in agarose because the pores of the gel are too large to sieve proteins.