bell work: 1/30/2015 explain the relationship between dna, chromatin, chromatids, and chromosomes....

Bell Work: 1/30/2015• Explain the relationship between

DNA, chromatin, chromatids, and chromosomes.

• You may use words, pictures, or both.

• You may use your DNA notes (“How DNA Works” flow chart) or pgs. 134-135 to help.

Bell Work Discussion

3 3

Objectives: Describe the relationship among

genes, chromosomes, and inherited traits. (SPI0707.4.3)

Sequence a series of diagrams that depict chromosome movement during plant cell division. (SPI0707.1.4)

Word Wall: Word of the Day

gametophyte: the plant body that produces the gametes

59. Mitosis Foldable

Interphase

01/25/12

Explain to your elbow partner the job of Interphase and why it is an important phase of the cell cycle.

01/25/12

Prophase

01/25/12

Metaphase

01/25/12

Explain to your elbow partner where the chromatids line up during Metaphase and why that is important to cell division.

01/25/12

Anaphase

01/25/12

Explain to your elbow partner why the chromatids (sisters) get pulled to opposite sides of the cell.

01/25/12

Telophase

01/25/12

Cytokinesis

01/25/12

Compare and contrast Telophase and Cytokinesis to your elbow partner.

01/25/12

IInterphasePProphaseMMetaphaseAAnaphaseTTelophaseCCytokinesis

IPMATIPMATCC

II PPrayray MMore ore AAtt TThe he CChurchhurch

DNA is copied

Chromatin becomes chromatids

chromatids attach and line up

Chromatids separate and move

Two new nuclei form; mitosis complete

Cytoplasm divides into two new cells

2 minute Journal Show a series of diagrams that depict

chromosome movement during cell division.

Use your hand motions to help!