aphase: The spindle contracts and the sister chromatids are separated at the centromere Once the sister for each replicated chromosome have separated, each is now called in the cell an unreplicated chromosome. It is at this point t chromosome num Telophase: Telophase reverse. List the events below that happen in is essentially prophase in telophase SIMULATE CELL DIVISION MITOSIS Using pop beads and magnetic centromeres, create 4 chromosomes as follows: Red 6 pop beads on each side of the centromere Yellow: Same as Red. Blue 5 pop beads on one sided of the centromere, 3 pop beads on the other side Green: Same as Blue. Work through the phases of cell division, beginning at G1, with 4 unreplicated chromosomes Remember that we can not see chromosomes during interphase, but this can not be modeled in this lab. It is important to note what happens during the S phase when you do the simulation Chromosome count Use the adjective \"unreplicated\" or \"replicated\" with your count G1: rom DS ones S: osomes As best as you are able, and without looking at the descriptions above or your text, describe what is happening in each phase of mitosis as you simulate the process. Avoid using pronouns (it and they). Speak the language of genetics as you simulate mitosis. Help your lab partner if she and provide feedback with the language. Chromosome counts and description (replicated or unreplicated) in each phase of mitosis: Prophase: mm Somes Metaphase 1,-L Chromosome Anaphase Telophase: What event occurs after Telophase to complete the process of mitosis? What C4 Kenesis mitosis has been completed? is the chromosome count in each cell after Summarizing Mitosis 1 parent cell produces 2 essentially identical daughter cells. Mitosis separates sister chromatids. Solution G1: 4 unreplicated chromosomes (singlet chromosomes) S: 4 replicated chromosomes (doublet chromosomes) G2: 4 replicated chromosomes (doublet chromosomes) Prophase: 4 replicated chromosomes Metaphase: 4 replicated chromosomes arranged on metaphasic plate. Anaphase: 8 unreplicated (singlet) chromosomes (4 singlet chromosomes move toward one end, while the other 4 singlet (unreplicated) chromosomes move to the opposite end.) Telophase: 8 unreplicated chromosomes (4 unreplicated chromosomes in each of the two dividing daughter cells) cytokinesis occurs after telophase that completes mitosis after mitosis, 2 daughter cells are formed. each daughter cell contains 4 unreplicated chromosomes. (similar to parent cell at G1 phase).

1. aphase: The spindle contracts and the sister chromatids are separated at the centromere Once the
sister for each replicated chromosome have separated, each is now called in the cell an
unreplicated chromosome. It is at this point t chromosome num Telophase: Telophase reverse.
List the events below that happen in is essentially prophase in telophase SIMULATE CELL
DIVISION MITOSIS Using pop beads and magnetic centromeres, create 4 chromosomes as
follows: Red 6 pop beads on each side of the centromere Yellow: Same as Red. Blue 5 pop beads
on one sided of the centromere, 3 pop beads on the other side Green: Same as Blue. Work
through the phases of cell division, beginning at G1, with 4 unreplicated chromosomes
Remember that we can not see chromosomes during interphase, but this can not be modeled in
this lab. It is important to note what happens during the S phase when you do the simulation
Chromosome count Use the adjective "unreplicated" or "replicated" with your count G1: rom
DS ones S: osomes As best as you are able, and without looking at the descriptions above or
your text, describe what is happening in each phase of mitosis as you simulate the process. Avoid
using pronouns (it and they). Speak the language of genetics as you simulate mitosis. Help your
lab partner if she and provide feedback with the language. Chromosome counts and description
(replicated or unreplicated) in each phase of mitosis: Prophase: mm Somes Metaphase 1,-L
Chromosome Anaphase Telophase: What event occurs after Telophase to complete the process
of mitosis? What C4 Kenesis mitosis has been completed? is the chromosome count in each cell
after Summarizing Mitosis 1 parent cell produces 2 essentially identical daughter cells. Mitosis
separates sister chromatids.
Solution
G1: 4 unreplicated chromosomes (singlet chromosomes)
S: 4 replicated chromosomes (doublet chromosomes)
G2: 4 replicated chromosomes (doublet chromosomes)
Prophase: 4 replicated chromosomes
Metaphase: 4 replicated chromosomes arranged on metaphasic plate.
Anaphase: 8 unreplicated (singlet) chromosomes (4 singlet chromosomes move toward one end,
while the other 4 singlet (unreplicated) chromosomes move to the opposite end.)
Telophase: 8 unreplicated chromosomes (4 unreplicated chromosomes in each of the two
dividing daughter cells)
cytokinesis occurs after telophase that completes mitosis
after mitosis, 2 daughter cells are formed. each daughter cell contains 4 unreplicated
chromosomes. (similar to parent cell at G1 phase)