Section 3-2 “Mitosis and Meiosis

REVIEW QUESTION 1 _____________________ is a biological process by which a cell divides into two or more cells. A.) Cell Division B.) Cells C.) Daughter Cells D.) None of these

REVIEW QUESTION 2 During cell division, the cell nucleus splits and the _______________________ is replicated. A.) Mitosis B.) Meiosis C.) DNA D.) None of these

REVIEW QUESTION 3 There are two types of cell division: ________________ (blood cells) and _____________________ (gametes). A.) Mitosis and Meiosis B.) Bulbs and Runners C.) Asexual and Sexual D.) None of these

REVIEW QUESTION 4 In mitosis, the parent cell divides into 2 _______________________, each with a complete copy of the genetic material of the parent and with the capability to divide again. A.) Parent Cells B.) Daughter Cells C.) Uncle Grandpa Cells D.) Mr. Lloyd’s Cells

REVIEW QUESTION 5 ___________________ are cells that have pairs of chromosomes. Diploid cells reproduce by mitosis making daughter cells that are exact replicas. Skin, blood, muscle cells (also known as somatic cells). A.) Haploid Cells B.) Lloyd Cells C.) Diploid Cells D.) DNA Cells

REVIEW QUESTION 6 _______________ is the stage of the cell cycle during which the cell's nucleus divides into two new nuclei and one copy of the DNA is distributed into each daughter cell. A.) Meiosis B.) Cell Division C.) Lloyd’s Cell Division D.) Mitosis

REVIEW QUESTION 7 __________________ The stage of the cell cycle that takes place before cell division occurs. The resting stages of cell division (mitosis). A.) Meiosis B.) Mitosis C.) Prophase D.) Interphase

REVIEW QUESTION 8 During interphase, the long strings of ____________________ (DNA) are coiled and messy looking (like spaghetti). A.) Chromatin B.) RNA C.) Spaghetti D.) None of these

REVIEW QUESTION 9 _______________ are responsible for the movement within the nucleus. A.) Spindle Fibers B.) DNA C.) RNA D.) Centrioles

REVIEW QUESTION 10 During Interphase ____________ and _______________ duplicate. A.) Ribosomes, Haploid’s B.) Diploid's, Haploid’s C.) DNA, Centriole D.) None of these

REVIEW QUESTION 11 __________________ is the first stage of mitosis or meiosis in eukaryotic cell division, during which the nuclear envelope breaks down and strands of chromatin form into chromosomes. A.) Prophase B.) Interphase C.) Metaphase D.) Telophase

REVIEW QUESTION 12 During prophase, the chromatids develop into chromosomes, which are the duplicated DNA that form into small little x’s. ___________________ develop from the centrioles. A.) Spindle Fibers B.) Centrioles C.) DNA D.) RNA

REVIEW QUESTION 13 During ______________________ the chromosomes line up in the middle of the cell, The spindle fibers attach to the chromosomes. A.) Prophase B.) Metaphase C.) Anaphase D.) Interphase

REVIEW QUESTION 14 During _________________ the chromosomes split in half, The chromatids are pulled away from each other by the spindle fibers to opposite ends of the cell, The cell begins to stretch. A.) Anaphase B.) Telophase C.) Metaphase D.) None of the above

REVIEW QUESTION 15 During __________________ the DNA begins to stretch back to its original shape, Two nuclear membranes form around each set of DNA, The cell membrane begins to pinch in. A.) Telophase B.) Interphase C.) Anaphase D.) None of these

REVIEW QUESTION 16 During __________________ the cell membrane pinches in two, There are now 2 separate identical cells. A.) Cytokinesis B.) Anaphase C.) Telophase D.) All of the Above