Answer:
Negative to positive electrode
Since DNA is a negatively charged macromolecule.
Explanation:
DNA is a polymer of nucleotide each of which has a phosphate residue, a pentose sugar, and a nitrogenous base. The presence of phosphate residue in the DNA backbone imparts the whole DNA molecule a negative charge.
Since DNA is negatively charged, various DNA fragments are loaded at the negative terminal during the gel electrophoresis to allow their movement towards the positive electrode present at the other extreme end.
Answer:
the characteristic of vertebrates from the following is
glucose is a form of sugar made by the body
The medulla oblongata is the center of the brain responsible for circulation and respiration. It helps regulate breathing, digestion, sneezing, swallowing, and heart and blood vessel function.
No se exactamente, pero general animal cell son más pequeñas...