Download The Cell Cycle - stephen fleenor

Warm-Up
Draw a nucleotide.
The primary difference between primary and
secondary succession is that –
Which of the following represents a nucleotide?
The primary difference between primary and
secondary succession is that –
1. Primary succession takes place in moist, lush landscapes while secondary
succession takes place in arid environments.
2. Primary succession occurs relatively quickly while secondary succession occurs over
hundreds of years.
3. Primary succession involves a gradual increase in species diversity while secondary
succession involves a gradual decrease of species diversity.
4. Primary succession occurs on barren land formations while secondary succession
occurs in the presence of soil.
Last Time’s Picture
UNIT
6
The Cell Cycle
During the video, think to yourself:
Why do I need to make new cells?
https://www.youtube.com/watch?v=Q6ucKWIIFmg
UNIT
6
Travelling Notes
Paste your notes in opposite
pages of your notebook.
Go to the lab area and fill in
the blanks.
Highlight all of the purple
words on your notes.
When you get back, answer
the questions on the board in
your notebook.
UNIT
6
Cell Cycle
• Which comes first: DNA replication or alignment of
chromosomes?
• Condensation of DNA into chromosomes marks the start of
which stage?
• Which stage of the cell cycle involves two new cells born with
identical DNA?
• Which stage of the cell cycle creates an identical copy of DNA?
• Why do you think the nucleus must break down in prophase for
mitosis to work?
UNIT
6
Closure
Answer the following question in a
complete sentence:
Name/Nombre
Date/Fecha
Period ____
List the eight stages of the cell cycle, and state which
stages are part of Interphase and which stages are
part of Mitosis.
Suggested sentence stem:
The eight stages of mitosis are…