Mitosis Drawing Draw, color, and label:
– The life cycle of a cell including• Interphase, Prophase, Metaphase, Anaphase,
Telophase, and Cytokinesis. – Make sure to label
• Nucleus, Nuclear Membrane, DNA/Chromosomes, Parent Cells, Daughter Cells.
– Show what is happening to the DNA/Chromosomes at each step of the process.
A Cell Life Cycle
A Cell’s life… Consists of 3
main parts 1. Interphase (I) – cell is
hanging out. 2. Mitosis – If a cell decides
to divide it undergoes Mitosis (PMAT)
3. Cytokinesis (C) – Two daughter cells created
Interphase Phase 1-
Interphase– Cell resting– DNA is in little
single threads. – DNA is doubled
and the cell gets bigger.
Mitosis Phase 2-
Prophase– Mitosis begins– Chromosomes are
in their “x” like shape.
– Centrioles move to poles
– Spindle fibers connect centrioles
DNA change from phase 1 to 2
Interphase DNA is Chromatin (bunch of squiggles with no clear shape)
Prophase DNA is organized into sister chromatids which make a chromosome.
Centriole Change from interphase to Prophase Interphase Prophase – Centrioles
start to move to poles and spindle fibers start to connect them.
Nucleus
Mitosis Phase 3-
Metaphase– They line up in
middle of cell– Chromosomes
attach to spindle fibers
Mitosis Phase 4-
Anaphase– Sister chromatids
pull apart– One sister of each
pair goes to opposite ends of the cell
Mitosis Phase 5-
Telophase– 2 new nuclei form– Mitosis is
complete– Chromosomes are
undone again (chromatin)
Mitosis Phase 6-
Cytokinesis– Cytoplasm
pinches in to form 2 new identical daughter cells
Which phase of mitosis is this? Explain…..
Which phase of mitosis is this? Explain…..
Which phase of mitosis is this? Explain…..
Which phase of mitosis is this? Explain…..
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