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Genetics-Study of how traits are passed from parent to child

Students will understand that offspring inherit traits that make them more or less suitable to survive in the environment. Genetics-Study of how traits are passed from parent to child. Cell Nucleus Chromosomes DNA. Reproduction. Asexual. sexual. Asexual reproduction. One parent

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Genetics-Study of how traits are passed from parent to child

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  1. Students will understand that offspring inherit traits that make them more or less suitable to survive in the environment.

  2. Genetics-Study of how traits are passed from parent to child • Cell • Nucleus • Chromosomes • DNA

  3. Reproduction • Asexual • sexual

  4. Asexual reproduction • One parent • Two identical daughter cells • If Parent cell has genetic disease, the offspring daughter cell will have it as well as pass it to all future offspring.

  5. Examples of Asexual reproduction

  6. Reproduction Asexual One Parent Two identical daughters Same DNA Pass down disease Examples: Hydra, Planaria, Plant cuttings, Bacteria, fungi Sexual Two Parents

  7. Mendel

  8. Examples of Sexual Reproduction

  9. Inherited vs. acquired Traits • Eye Color • Hair Color • Height • Artistic • Good at Math • Good at Basketball

  10. Color BLind Red Green Colorblindness 1 in 10 men 1 in 230 women

  11. Structural inherited traits

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