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The Cell Cycle Growth Division 2 New Cells
The Cell Cycle G1 phase S phase G2 phase
Stages of Interphase G1 phase – Gap 1 – cells grow S phase – Replication of DNA G2 phase – Gap 2 – cells prepare to divide (creation of organelles and molecules needed for a new cell)
Cleavage furrow The area of the cell membrane that pinches in to separate the dividing cell into 2 new cells. Can be seen in Telophase and Cytokinesis
Cell plate the divider that forms in a plant cell during cytokinesis Cell plate forming
Homologous chromosomes Chromosomes that are the same size, same shape, and carry genes for the same traits
Carcinogen Substance that causes cancer
Smoking is bad… is dipping?
When he thought dipping was cool….
After mouth cancer: dipping not so cool now…
Lesson Overview Lesson Overview The Process of Cell Division Cell Division.
Cell division Review. This spot that holds the 2 chromatid copies together is called a ________________ centromere The phase of the cell cycle in which.
Cell Division #1 JEOPARDY S2C06 Jeopardy Review What Phase Is it? Vocabulary Cell Division Picture ID More Vocab
The Cell Cycle & Cell Division. The Cell Cycle
Chapter 10 Cell division Review. This spot that holds the 2 chromatid copies together is called a ______________________ centromere The phase of the cell.
Cell division Review. This spot that holds the 2 chromatid copies together is called a ______________________ centromere.
Cell Cycle and Cell Regulation B-2.6. Cell Cycle The cell cycle is a repeated pattern of growth and division that occurs in eukaryotic cells. This cycle.
Mitosis Cell Division. Why do cells undergo Cell Division? Cell size- larger cells are less efficient, cells divide to keep cells small Growth of an organism-
When a cell is not dividing, the DNA is in the form of a threadlike material called chromatin. When a cell is about to divide, the chromatin condenses.
Introduction to Bi 102 Pass out Syllabus & Homework. Go over syllabus and schedule.syllabus Go over Homework 1.Homework 1.
Chapter 10 Cell division Review. This spot that holds the 2 chromatid copies together is called a ________ CENTROMERE.
The Cell Cycle.
Cell Cycle Notes Chapter 8. Division of the Cell Cell division forms two identical “daughter” cells. Before cell division occurs, the cell replicates.
The Need for Cell Division During development – One fertilized egg cell begins to divide – Develops into a mature multicellular organism In adults – To.
5.1 The Cell Cycle KEY CONCEPT Cells have distinct phases of growth, reproduction, and normal functions.
The Cell Cycle & Cell Division
The Cell Cycle and Mitosis
Cell Tissue Organ Organ System Organism **Cells must divide and create many cells in order for this process to occur.
The Cell Cycle & Mitosis
Mitosis and the Cell Cycle Division of the nucleus and the nuclear material (DNA), as well as the cell.
MITOSIS. Animated Cycle
Cell Growth Cell Cycle Chapter 10. Cell Cycle Events of the Cell Cycle.
MITOSIS the key to growth.
Cell Cycle Interphase, Mitosis, Cytokinesis, and Cancer.
The Cell Cycle. INTERPHASE : G 1 - cell growth, the longest part of the cell’s life S – DNA synthesis, DNA is copied (replication) G 2 – cell prepares.
CELL DIVISION Mitosis. WHAT IS MITOSIS? Part of eukaryotic cell division during which the cell nucleus divides. Results in the formation of 2 identical.
Cell Reproduction Prokaryotes Bacteria Eukaryotes Plants & animals.
Slide 1 of 38 Copyright Pearson Prentice Hall Prentice Hall Biology.
Major Objectives 1. What are the two key roles of mitotic cell division? 2. Understand the different phases of the mitotic cell cycle and the regulation.
The Cell Cycle While you are watching this presentation your body will make millions of new cells!
CELL CYCLE Cell Growth Body cells spend most of its life growing and doing work. But it can only grow so large. Body cells consist of skin,
Why would cells need to divide to create new cells?
Mitosis and Cytokinesis Chapter 6.3. The Cell Cycle The Cell Cycle is a repeating sequence of cellular growth & division during the life of an organism.
Chapter 10.2 Cell Division.
Cell Division. Why do we grow? Do our cells get bigger? NO: organisms grow because they produce more cells, not larger ones. A baby’s cells are the same.
Cell Division 7 th Grade Science Chapter 3 – Section 5.
GENETICS VOCABULARY SBI 3. IMPORTANT TERMS: Genetics: – The study of the relationship between genes and heredity Mitosis – Division of nucleus into two.
In. As in animal cells, when plant cells aren’t dividing, they are in interphase.
CHAPTER 8 VOCAB. Type of cell division used by organisms to grow bigger, repair injuries, and replace worn out cells. Condition in which a cell has grown.
Cell Reproduction Prokaryotes Bacteria Eukaryotes Plants & animals Coley - Cell Division6/24/2016 7:08 AM1.
How Cells Make More Cells The CELL CYCLE is the process by which cells divide to make new cells. There are three main stages to this cycle. They are: 1.Interphase.
10 – 2 Cell Division Mitosis. Chromosomes DNA is passed on in chromosomes DNA is passed on in chromosomes Every organism has a specific # of chromosomes:
GENETICS VOCABULARY SBI 3C: NOVEMBER IMPORTANT TERMS: Genetics: The study of the relationship between genes and heredity Mitosis Division.
Cells divide during mitosis and cytokinesis. Cells that make up the “body” of an organism 2.
Cell Division B-2.6 Summarize the characteristics of the cell cycle: interphase (called G1, S, G2); the phases of mitosis (called prophase, metaphase,
10-2 Assessment Essential Question: How do cells make more cells?
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