Mitosis/Meiosis Study Guide Mrs. Sutton/Mr. Hartshorn Name:______________________________ Due Date:________________________ Match the pictures, questions, and terms on the left to the correct answer on the right: 1._________ A. meiosis B. Crossing-over in which genes are exchanged 2._________Which correctly describes where meiosis occurs? C. The diploid chromosome number represents pairs of chromosomes, one from each parent, so it is always an even number. 3._________Which of the following produces identical nuclei in cells? D. Both Sperm cells and Egg cells 4._________Which of the following cell types is formed by meiosis? 5.________ Definition of Daughter cells 6._________Which of the following is the best explanation for why the chromosome number is an even number in each all organisms? 7._________Which of the following explains how meiosis differs from mitosis? 8._________Which of the following best describes meiosis? 9._________The process of mitosis results in 10.________The diagram below represents what process? E. Mitosis F. It is carried out in all tissues that require cell replacement G. an egg H. It occurs only in cells in the reproductive structures of the organism I. It is the division of cells into haploid sperms or eggs J. It is the first stage of mitosis K. prophase, telophase L. Fertilization M. Meiosis N. It has two cell divisions rather than one 11._______The process that is occurring at A is 12._______The process that is occurring at B is 13._______The gamete that contains genes contributed only by the mother is 14._______“During mitosis, the nucleus disappears during __________ and reappears during __________.” O. 2 identical cells P. Two identical cells that form one mother cell through mitosis List the four phases of mitosis in the correct order from the first phase to the last phase. 1 2 3 Phase: __________ Reason: ______________ 4 Visuals. Please identify each cell as being in interphase, prophase, metaphase, anaphase or telophase. Provide one justification for your response. Phase: ______________ Reason: ____________ Phase: _______________ Reason: _______________ Phase: ______________ Reason: ___________ Phase: ______________ Reason: _______________ For each statement below, write whether the statement is discussing mitosis or meiosis. _____________________ Makes haploid cells. What is the purpose of mitosis? (looking for three purposes) 1 2 3 _____________________ Makes diploid cells. What is the final product of mitosis? _____________________ Responsible for genetic diversity. _____________________Divides once. Use the chart below to describe each phase of mitosis and with at least two details for each phase. _____________________ Divides twice. _____________________ Creates sperm and egg cells. _____________________ Occurs in body cells. _____________________ Helps replace dead cells. _____________________ Includes the process of crossing over. _____________________ Produces two identical cells. (Hint: Describe the roles of spindle fibers, centrioles, the actions of the chromatin/ chromosomes/ chromatids, nuclear envelope, equator, cytoplasm and/or cytokinesis, and cell membrane and/or cell wall) Phase Details