12 Claims • Evidence • Reasoning After
many cell divisions, a segment of DNA
has more base pairs than it originally did.
Make a claim about how this could happen.
Summarize evidence to support the claim
and explain your reasoning.

where is the option.let me know

the answer would be d

b is the best answer for this question.

micro/nanoscale topography surface exhibits many prominent properties and is extensively employed in biomedical device, microfluidic device and energy device fabrication. additionally, the clinical applications of biomaterials can be largely expanded with of nanostructured surfaces.