Cell Cycle and Mitosis Assignment #3

Label the chromosome with the correct terms. chromosome centromere chromatid Use the diagram to answer the question below. A = InterphaseB = G1C = SD = G2E = ProphaseF = MetaphaseG = AnaphaseH = TelophaseI = MitosisJ = Cytokinesis Use the image to answer the questions below. This image is shuffled and the stages are NOT in order. A = ProphaseB = TelophaseC = MetaphaseD = InterphaseE = Anaphase Match the phase with the correct definition. prophase nucleus disappears; centrioles appear metaphase chromosomes line up in middle anaphase chromosomes begin to separate telophase new nuclei form Match the stage with the correct definition. Interphase the "inbetween" period before division. G1 cell grows in size S DNA is replicated G2 Cell prepares to divide M phase Nucleus and cytoplasm divide How is mitosis different from cytokinesis? mitosis divides the cytoplasm, cytokinesis divides the nucleus mitosis divides the nucleus; cytokinesis divides the cytoplasm cytokinesis happens first; mitosis happens second If a cell has 24 chromosomes and does mitosis, how many chromosomes will each new daughter cell have? 12 24 48 Match the definition with the correct term. doubled genetic information held together by a centromere chromosome Tightly coiled genetic information that appears during prophase. Described as "sisters". chromatid unwound DNA chromatin