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- The individual chromosomes become visible with a light microscope during which stage of mitosis? a. prophase b. prometaphase c. metaphase d. anaphaseChromosomes are duplicated during what portion of the cell cycle? a. G 1 phase b. S phase c. prophase d. prometaphaseIn the cell cycle, at which stages do two chromatids make up one chromosome? a. beginning of mitosis b. end of G1 c. beginning of S d. end of mitosis e. beginning of G2
- Explain the synthesis phase in the cell cycle known as?Give typing answer with explanation and conclusion order the stages of cell cycle from shortest (1) to longest (4). After the longest and shortest stage, give a brief explanation of why that stage may have that time period. Interphase: Prophase: Metaphase: Anaphase: Telophase: