Name___________________ A. B. C. D. E. F. G. H. I. Cell Cycle Interphase Mitotic Phase Prophase Prometaphase Metaphase Anaphase Telophase Cytokinesis Mitosis Test J. K. L. M. N. O. P. Q. R. Chromosome Chromatid Centriole Centromere Spindle Fiber Furrow Daughter Cell Cell Plate Chromatin 1. During this phase of mitosis, the chromosomes are moved by the spindle fibers to line up in the middle of the cell. 2. Begins to form as the cell membrane pinches together in the middle during telophase. 3. Forms in a plant cell during telophase allowing it to split. It forms because the cell wall does not allow the membrane to pinch in the middle. 4. This organelle is what spindle fibers grow from as they move to opposite poles. 5. This process lasts 24 hours. It is the full process of the growth and division of a cell. 6. The separation of cytoplasm to completely form two separate cells. 7. Two identical cells that are formed from a cell that just underwent mitosis. 8. During this phase of mitosis, the spindle fibers connect to the chromosomes at the centromere. 9. The uncoiled DNA in the nucleus. Free floating genetic material. 10. The classic X shaped genetic material that is pulled in half during the mitotic phase. 11. During this phase of mitosis, the spindle fibers pull the chromosomes in half. 12. Half of a chromosome. 13. Grows out of the centriole and connects to the chromosomes. It pulls the chromosomes apart. 14. During this phase of mitosis, the nuclear membrane disappears and the chromatin coils into chromosomes. 15. During this phase of mitosis, the nuclear membrane reforms around the DNA. 16. This phase of the cell cycle is responsible for the division of the nucleus. 17. This phase of the cell cycle is responsible for cell growth and preparing it for cell division again. 18. The place on a chromosome what holds each chromatid together and it is the site where spindle fibers attach. Multiple Choice 19. After the cell finishes dividing its nucleus, what part of the cell cycle finishes dividing the whole cell? a. Prophase b. Metaphase c. Cytokinesis d. Interphase Name___________________ Mitosis Test 20. What is the cell called that the two-sister cells come from? a. Daddy Cell b. Mommy Cell c. Sister Cell d. Parent Cell 21. During the S-Phase of interphase, what is being copied? a. Mitochondria b. DNA c. Ribosomes d. Golgi Complex 22. How long is the cell cycle? a. 20 Minutes b. 80 Minutes c. 24 Hours d. 23 Hours 23. During prophase, it is important for this to disappear so the spindle fibers to connect to the chromosomes. a. Nuclear Membrane b. Cell Membrane c. Vacuoles d. Rough Endoplasmic Reticulum 24. The main job of interphase is what? a. Splitting the nucleus b. Splitting the cytoplasm c. Growth d. Making spindle fibers 25. The mitotic phase has a lot of different phases that are occurring. How long does this portion of the cell cycle take to complete? a. 20 Minutes b. 80 Minutes c. 24 Hours d. 23 Hours 26. How many phases are there in the Mitotic phase of the cell cycle? a. 6 b. 5 c. 4 d. 7 27. How many phases are there in Interphase? a. 2 b. 3 c. 4 d. 5 Name___________________ Mitosis Test True or False 28. 29. 30. 31. During prophase, the spindle fibers connect to the centromere on the chromosome. A sister chromatid is an exact copy of the chromatid it was pulled away from during metaphase. The furrow is a pinch in the cell membrane when it is close to going through cytokinesis. The spindle fibers are responsible for lining up the chromosomes in the middle of the cell during metaphase. 32. DNA, chromatin, chromosomes, and chromatids are all the same thing in different forms. 33. What phase of mitosis is this? a. Prophase b. Metaphase c. Anaphase d. Telophase 34. What phase of mitosis is this? a. Prophase b. Metaphase c. Anaphase d. Telophase 35. What phase of mitosis is this? a. Prophase b. Metaphase c. Anaphase d. Telophase 36. What phase of mitosis is this? a. Prophase b. Metaphase c. Anaphase d. Telophase 37. What phase of the cell cycle is this? a. Prometaphase b. Interphase c. Metaphase d. Anaphase Name___________________ Mitosis Test 38. What phase of the cell cycle is this? a. Prometaphase b. Interphase c. Metaphase d. Anaphase 39. True or false, the cell cycle is important for growth and maintenance in plants as well as animals. 40. True or false, there are 23 pairs of chromosomes in every cell in the human body.