Question

question 11
ex 4 ryk b
phases of the cell cycle

1. cytoplasmic division
2. cell performing normal functions; longest phase
3. nuclear division
4. chromatid pairs line up at equatorial plate
5. chromatin condense into chromasomes
6. spindle fibers break up; nucleus reapperas
7. centromeres divide; chromosomes move to opposite poles
8. nuclear membrane disassembles and disappears
9. chromosomes unravel to form chromatin
10. mitotic spindle forms
11. dna replicates

Explanation:

The cell cycle has interphase (where cell performs normal functions and DNA replicates) and mitosis (with prophase - chromatin condenses, spindle forms, nuclear membrane disassembles; metaphase - chromatid pairs line up; anaphase - centromeres divide, chromosomes move; telophase - spindle fibers break up, nucleus reappears, chromosomes unravel). Cytoplasmic division occurs after mitosis.

Answer:

1. Cytokinesis
2. Interphase
3. Mitosis
4. Metaphase
5. Prophase
6. Telophase
7. Anaphase
8. Prophase
9. Telophase
10. Prophase
11. Interphase