1. 12/1 & 12/2 - 7th Grade Agenda
Learning Objective: Learn about the Cell Cycle
Collect Reading & Notetaking p.77 & 78
Discuss the Science Fair Project
Textbook Reading: p
HW: Reading & Note Taking p.79 – 80
Reminder: Chap 4 Section 1 & 2 Formative Assessment on 12/3 & 12/4
Reminder: Science Fair Proposal due 12/15 & 12/16

2. Reflection
Prompt: Write 3 facts that you know about photosynthesis or respiration. (Write in complete sentence)?

3. Science Fair Project

4. How do we grow? Does our cells get larger?
Cell Division

5. Cell Cycle Interphase Prophase Cytokinesis Metaphase Telophase
DNA Replicate
Prophase
Chromosomes pair up
Cytokinesis
Two cell are creates
Metaphase
line up in middle
Telophase
Chromosomes move far away
Anaphase
Chromosomes pull apart

6. Cell Cycle Interphase Cytokinesis Mitosis Two cell are creates
DNA Replicate
Cytokinesis
Two cell are creates
Mitosis
Nucleus divide into two
A copy of DNA is distributed to each Nucleus

7. Cell Cycle ? ? ? ? ? ? Interphase Prophase Cytokinesis Metaphase
Telophase
Anaphase ? ?

8. Interphase ob Stage 1: Interphase: Period before cell division occurs.
Cell is doing its J___ while growing (doubles in size)
Replicates (make a copy) its DNA ob

9. Mitosis : Prophase air up Prophase:
Identical Chromatids p______. They are held together by a centromere
air up

10. Mitosis : Metaphase iddle
Metaphase: Chromosomes line up in the m______
iddle

11. Mitosis : Anaphase part
Anaphase: The centromeres split and the chromosomes are pulled a______
part

12. Mitosis: Telophase ar Telophase:
Each set of chromosomes are F___ away and a nucleus forms around them ar

13. Cytokinesis oves Cytokinesis
The cell membrane m______ inwards then pinches in two. This form 2 identical cells
oves

14. DNA – Deoxyribonucleic Acid
Nitrogen Based Molecules (4 Letters of DNA Alphabet)
Adenine – Thymine
Guanine - Cytosine

16. Reflection
Prompt: Draw the Elodea Plant Cell through the microscope and write one question that you have about the observation.