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.
D the cell mitochondria utilize cellular respiration to generate glucose that gives the flagella energy to move
<span>harsh conditions.
</span><span>high scalers' work </span>
I would recommend b. cause the moon does help tides
