Question

shows what happens to genetic material before and after interphase
write your answer on the lines.
compare the differences between the chromosome structures before and after interphase. include in
your comparison the process that causes the difference.
predict what would happen if an error occurred during the process you identified.

Explanation:

Before interphase, each chromosome has 1 chromatid. After interphase, each chromosome has 2 chromatids. This is because of DNA replication during interphase. If an error occurred during DNA replication, it could lead to mutations. Mutations can cause genetic disorders or potentially lead to cancer if they affect genes that regulate cell growth and division.

Answer:

Before interphase: 1 chromatid per chromosome. After interphase: 2 chromatids per chromosome. Process: DNA replication. Prediction: Error during DNA replication could cause mutations (e.g., genetic disorders, cancer - like cell behavior if growth - regulating genes are affected).