"M"etaphase = "M"iddle. This is the easiest to spot on any worksheet. Chromosomes are not scattered; they are perfectly aligned in a single row across the center of the cell. If you see a straight line of X's, you are looking at Metaphase.
What would happen if a chromosome failed to attach to spindle fibers during Metaphase? Answer Key: That chromosome would not be pulled to either pole during Anaphase. Consequently, one daughter cell would be missing that chromosome, and the other would have an extra copy (aneuploidy), leading to potential genetic disorders or cell death.
"T"elophase = "T"wo nuclei. The cell is almost done. A new nuclear envelope forms around each set of chromosomes. The chromosomes uncoil back into chromatin. In animal cells, you will see a cleavage furrow starting. Mitosis Sequencing Worksheet 3.9 Answer Key
Mitosis consists of several stages, which are:
→ Prophase → Metaphase → Anaphase → Telophase → Cytokinesis "M"etaphase = "M"iddle
You have the . Now, do not just hand it out. Use it as a tool for active recall.
The correct sequence is:
Why is it important that chromosomes are copied (S phase) before mitosis begins? Answer Key: So that each new daughter cell receives an identical and complete set of genetic information (diploid number). If DNA replication did not occur before mitosis, daughter cells would end up with only half the necessary chromosomes.