Answer
Chromosomes are the complete units of genetic material that undergoes duplication during the S phase of interphase. A pair of chromatids are joined together by a centromere and refers to the newly copies chromosome. Daughter chromatids are formed when the chromatid pair is separated during anaphase.
Work Step by Step
Chromosomes are the complete units of genetic material that undergoes duplication during the S phase of interphase. A pair of chromatids are joined together by a centromere and refers to the newly copies chromosome. Daughter chromatids are formed when the chromatid pair is separated during anaphase.