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Mitosis Review Activity Directions: Answer the questions below by either circling the correct answer, or typing it in. You can use the Blooket, your notes, or the internet to help find the answers. If a cell with 46 chromosomes undergoes mitosis, how many cells will be produced and how many chromosomes will be in each cell? a.) There will be two cells each with 23 chromosomes. b.) There will be two cells each with 46 chromosomes. c.) There will be four cells each with 23 chromosomes d.) There will be four cells each with 46 chromosomes Cell division in organisms happens for a number of reasons. Check all of the reasons that are correct. a.) cell growth b.) repair cells c.) replace dead/old cells d.) all of the above What molecule contains information that you inherited from your parents? It also determines your traits. _____________DNA_______________ What phase of mitosis does the cell in the picture represent? a.) Prophase b.) Metaphase c.) Anaphase d.) Telophase What phase of mitosis does the cell in the picture represent? a.) Prophase b.) Metaphase c.) Anaphase d.) Telophase What phase of mitosis does the cell in the picture represent? a.) Prophase b.) Metaphase c.) Anaphase d.) Telophase What phase of mitosis does the cell in the picture represent? a.) Prophase b.) Metaphase c.) Anaphase d.) Telophase Cell division happens in _______________organisms. a.) some b.) most c.) large d.) all How is cancer related to the cell cycle and mitosis? Cancer is uncontrolled, rapid cell division. What stage of cellular division includes the division of the cytoplasm? Cytokinesis In anticipation of cell division cells must first a.) grow large enough b.) replicate their DNA c.) replicate their organelles d.) all of the above Which of the following best describes what would happen if mitosis did not take place? a.) Chromosomes would not duplicate b.) Organisms would be singled celled c.) The production of gametes would not occur d.) Sexual reproduction would not occur Which of the following must occur before mitosis can begin? a.) DNA must be replicated in the nucleus b.) RNA must move to the center of the nucleus c.) Chromosomes must attach to the cell membrane d.) Ribosomes must move to opposite sides of the cell Mitosis is the process of making more __________. a.) body cells b.) gamete cells Why is DNA damage repaired before cells enter mitosis? __So that more cells with mutations are not created._________ True or False: During metaphase, chromosomes line up at the top of the cell. a.) True b.) False What is the correct order of the phases of mitosis? ____Prophase, Metaphase, Anaphase, Telophase In what stage of the cell cycle does typical cell spends most of its life? This is the 'daily living' or metabolic phase of the cell. _____________________________Interphase_____________________ Label the stages of mitosis in this onion root tip photo. 1. Metaphase 6. Metaphase 2. Metaphase 7. Prophase 3. Interphase 8. Anaphase 4. Telophase 9. Anaphase 5. Telophase
