Mitosis+Notes

__Copy and Complete__ (50% just copied / 25% just answers / 100% Both.)

Mitosis – when cells split apart 1. Growth and repair in organisms requires that cells…. 2. In the …… cycle, a cell and all of its parts are duplicated. 3. Two sets of a cell’s DNA and organelles are made during interphases to prepare for cell …… 4. During …… the cell’s nucleus divides into two new nuclei. 5. During …… one copy of the DNA is distributed into each of the two new daughter cells. 6. The process of mitosis is divided into four parts called phases which are….. 7. A …… connects the two identical copies of DNA in a chromosome at the end of interphase. 8. The identical copies of DNA connected by centromeres are called… 9. Chromatin condenses into chromosomes and spindle fibers form during… 10. Chromosomes line up across the center of the cell during… 11. Centromeres split and chromatids move to opposite ends of the cell during… 12. New nuclear envelopes begin to form during… 13. The cell membrane separates the new nuclei and about half the organelles into two daughter cells during… 14. The cytoplasm divides during… 15. Each daughter cell has the same number of chromosomes as the ……cell. 16. Draw the cell cycle time pie chart and answer the four questions page 134.

WORD BANK Anaphase, Cell, Centromere, Cytokinesis, Divide, Division, Duplicate, Metaphase, Mitosis, Organisms, Parent, Prophase, Telophase

https://datbootcamp.com/biology-strategy/chromosome-and-chromatid-numbers-during-mitosis-and-meiosis/