Answer:
pretty sure its c
Explanation:
dont forget to five-star and heart! :)
Answer:it’s A)
Explanation:I saw it on a quiezlet online lol
<span>A sister chromatid refers to either of the two identical copies (chromatids) formed by the replication of a single chromosome, with both copies joined together by a common centromere. In other words, a sister chromatid may also be said to be 'one-half' of the duplicated chromosome.</span>
This can be true because africa has some the most oldest rocks in the world
