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Mitosis & Meiosis
Mitosis Asexual Cellular Reproduction Asexual Cellular Reproduction
Mitosis Occurs in Somatic Occurs in Somatic Or Body Cells
Mitosis Produces Daughter Cells Identical to the Parent Produces Daughter Cells Identical to the Parent
Mitosis Produces 2 Diploid(2 Sets of Chromosomes) Daughter Cells Produces 2 Diploid(2 Sets of Chromosomes) Daughter Cells
Mitosis Goes through 1 Cell Division Goes through 1 Cell Division
Mitosis Goes through PMAT 1 time Goes through PMAT 1 time
Mitosis Occurs after Fertilization Occurs after Fertilization
Mitosis Results in Cell Differentiation Results in Cell Differentiation
Mitosis If a Somatic Cell has an Abnormality it will Grow using this process If a Somatic Cell has an Abnormality it will Grow using this process
Mitosis If an organism has 12 pairs of chromosomes it will produce a cell with 24 chromosomes If an organism has 12 pairs of chromosomes it will produce a cell with 24 chromosomes
Meiosis Sexual Sexual Cellular Reproduction Cellular Reproduction
Meiosis Used to produce Gametes Used to produce Gametes
Meiosis Used to produce the egg and sperm Used to produce the egg and sperm
Meiosis Goes through 2 cell divisions Goes through 2 cell divisions
Meiosis Completes PMAT 2 times Completes PMAT 2 times
Meiosis Produces 4 haploid daughter cells Produces 4 haploid daughter cells
Meiosis Results in daughter cells having half the number of chromosomes as the parent cell Results in daughter cells having half the number of chromosomes as the parent cell
Meiosis Gives organisms genetic variation Gives organisms genetic variation
Meiosis If an organism has 12 pairs of chromosomes it will produce a cell with 12 chromosomes If an organism has 12 pairs of chromosomes it will produce a cell with 12 chromosomes
Meiosis is a special form of cell division.
Meiosis Chapter 4.3 Guided Notes.
Chapter 8: Meiosis Production of Sex Cells. Introduction Mitosis and Meiosis are somewhat similar, but have 2 completely different goals. Mitosis used.
What is mitosis? The way cells divide to produce more body cells.
Chapter 4.3. Gametes: Reproductive cells. They contain half the usual number of chromosomes. Egg: Gamete that is formed by the female. Sperm:
MEIOSIS: The Production of Sex Cells *Click for Animation*
Mitosis vs. Meiosis Division of body cells and sex cells.
Mitosis vs. Meiosis. What is the difference Mitosis is asexual reproduction. Does not produce a new organism. Mitosis is asexual reproduction. Does not.
Meiosis Cell division process whereby the number of chromosomes in a diploid cell is reduced by half through the separation of homologous chromosomes.
Warm Up Use the following words in 2-3 sentences to demonstrate what you remember about Mitosis: division, chromosomes, copying, cells, PMAT.
EQ: What are the major differences between Meiosis and Mitosis?
6.1 Chromosomes and Meiosis KEY CONCEPT Gametes have half the number of chromosomes that body cells have.
You have body cells and gametes.
What are we learning today?
DIPLOID Diploid = 2(n) In humans: n=23 chromosomes 2(n)= 46 total chromosomes 2 sets of each chromosomes Somatic cells are diploid Body Cells (nerve, muscle,
Meiosis Cell division – ‘ reduction division’ Production of sex cells – gametes.
Meiosis – the formation of sex cells
Writing Prompt for Ch 7 Test
Mitosis and Meiosis Review
Intro to Meiosis.
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