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Complete the Asexual and Sexual Reproduction Notes while you view the powerpoint .

Complete the Asexual and Sexual Reproduction Notes while you view the powerpoint . MAKE SURE YOUR NAME IS ON YOUR PAPER. Types of Reproduction. Asexual Sexual. Purpose of Reproduction. To make sure a species can continue.

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Complete the Asexual and Sexual Reproduction Notes while you view the powerpoint .

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  1. Complete the Asexual and Sexual Reproduction Notes while you view the powerpoint. • MAKE SURE YOUR NAME IS ON YOUR PAPER.

  2. Types of Reproduction Asexual Sexual

  3. Purpose of Reproduction • To make sure a species can continue. • Definition: Reproduction is the process by which an organism produces others of its same kind.

  4. Asexual Reproduction • A new organism is produced from one organism. • The offspring will have hereditary material uniform with the hereditary material of the parent organism. This means they will be genetically alike. • There will be very little genetic diversity.

  5. Types of Asexual Reproduction • Budding-Offspring begins as a small growth on the parent. • Binary fission - The parent makes a copy of its DNA and divides into two organisms. • Regeneration - The ability to re-grow lost body parts.

  6. Budding - Hydra http://www.waycross.edu/faculty/bmajdi/hydra%20budding.jpg

  7. Budding Budding - Cactus http://judyepstein.com/images/DesertImages/Budding-Purple-LG.jpg

  8. Fission Fission - Paramecium http://wappingersschools.org/RCK/staff/teacherhp/johnson/visualvocab/BinaryFissionParamecium.jpg

  9. Fission Steps of Fission - Amoeba http://www.meritnation.com

  10. Regeneration Regeneration - Starfish http://www.vsf.cape.com/~jdale/science/starfishregenerating.jpg

  11. Regeneration Regeneration - Planaria http://classes.design.ucla.edu/Spring05/152BC/projects/saito/ex3/planaria.jpg

  12. Sexual Reproduction • A new organism is produced from two similar organisms • Requires two sex cells – egg, carrying ½ of the female chromosomes, and sperm, carrying ½ of the male chromosomes, join to form an entirely new organism. • The new organism is genetically different from the parent organisms. • There will be a lot of genetic diversity.

  13. Organisms with Sexual Reproduction Apple Tree Hercules Beetle Multicellular organisms

  14. Organisms with Sexual Reproduction Homo sapiens (people)

  15. IMPORTANT! • Asexual reproduction results in offspring that are genetically identical to the parent organism and creates very few changes (diversification) of the species. • Sexual reproduction results in offspring that are genetically different from the parent organisms and can create many changes (diversification) of the species

  16. Complete the table and answer the questions with your team.

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