PLEASE HURRY I WILL VOTE BRAINLIEST! ACTUALLY ANSWER PLEASE!! What aspect of DNA’s structure most likely made Meselson and Stahl, as well as other scientists, suspect that DNA replication is semiconservative?
A. the shape of its nucleotides
B. the paired, antiparallel DNA strands
C. the bonding between phosphate groups
D. the limited number of base pairs

B. the paired antiparallel DNA Strands

Explanation:

Meselson & Stahl reasoned that these experiments showed that DNA replication was semi-conservative: the DNA strands separate and each makes a copy of itself, so that each daughter molecule comprises one "old" and one "new" strand.In the first generation, there would be two bands, one of light density and one of heavy density. In the second generation there would still be two bands, one of light density and one of heavy density.

True to the fact it is actually false