Student Worksheet 3.2C Crossword Puzzle — Cell Division 1 2 3 4 5 6 8 7 9 10 11 12 13 14 Across Down 1 Making an identical organism 3 A single strand of a chromosome that remains joined by a centromere 7 Asexual cell division 9 Mitosis phase in which daughter cells reorganize 10 Chromosomes line up along the equatorial plate during this phase 12 Early stage of development 13 Disease characterized by uncontrolled cell division 14 These fibers guide chromosomes 1 Holds chromatids together 2 Reproduces by budding 3 Structure anchors spindle fibers in animal cells 4 Describes a nucleus that can bring a cell from egg to adult 5 A phase in which chromosomes move to opposite poles 6 Single-stranded chromosomes become double-stranded 8 A cancer cell moves 11 First true phase of mitosis Copyright © 2002 Nelson Thomson Learning Unit 2 Lab and Study Masters 2-5