Chapter 10 Cell Growth and Division.pdf

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B. Prokaryotic chromosomes‣ Single circular DNA strand in cytoplasm1. Cell Cycle: rapid growth/DNA replication/division‣Division regulated by cell size‣Binary fission: cell pinches in (two geneticallyidentical cells)
C. Eukaryotic Chromosomes:‣ More DNA w/multiple chromosomes (humans=46)‣ Chromatin: material making up chromosomes (DNAcoiled around proteins called histones)‣ Nucleosomes: beadlike structure of chromosomes‣ Condense & become visible during division‣ Chromosomes ensure precise division of DNA
Page 1: Chapter 10
Page 5 and 6: 4. Cell Division‣Before Division:
Page 7 and 8: 2. Sexual Reproduction‣ Offspring
Page 9: 10.2 The process of Cell DivisionA.
Page 13 and 14: a) Interphase— “in-between”-m
Page 15 and 16: 2) Metaphase—M for “middle”
Page 18 and 19: c) Cytokinesis: division of cytopla
Page 21 and 22: 10.3 Regulating Cell CycleA. Contro
Page 23 and 24: 10.4 Cell DifferentiationA. Stem ce

Chapter 10 Cell Growth and Division.pdf

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