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Published bySilvia Austin Modified over 8 years ago
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(1) Asexual vs. Sexual AsexualSexual Growth & ReproductionReproduction One ParentTwo Parents Rapid Reproduction Rate Slower Reproduction Rate Offspring identical copy of Parent Offspring a mixture of genes from Parents
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(2) Binary Fission Type of Asexual Reproduction. Unicellular Organisms: –Parent splits in 2 Daughter cells identical Growth & Reproduction
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(3) Antibiotic Resistance Bacterial DNA: –DNA = regular cell instructions –Plasmid = extra circular DNA Bacterial Conjugation: –Exchange of DNA + Plasmid between 2 bacterial cells –Allows cells to pass on resistance Antibiotics: –Kill all bacteria not resistant –Any which are survive Make copies of selves (Binary Fission) Exchange benefits (Conjugation)
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(4) Budding Type of Asexual Repro. Organism develops tiny buds on body/cell –Bud = Offspring / Daughter cell Bud detaches Grows into adult
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(5) Basic Multicellular Life Cycle 1. Meiosis Make Sex Cells 2. Fertilization Sperm + Egg 3. Zygote Fertilized Egg (Developing Organism) 4. Mitosis Grow, Develop & Repair new organism!
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