Bacterial Reproduction. Binary Fission Bacteria begins to grow until it has doubled in size Replicates DNA Divides to make 2 daughter cells No exchange.

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Presentation transcript:

Bacterial Reproduction

Binary Fission Bacteria begins to grow until it has doubled in size Replicates DNA Divides to make 2 daughter cells No exchange of genetic material = asexual reproduction

Conjugation Protein bridge forms between bacteria cells Genetic material passed between bacteria Genetic exchange = sexual reproduction Increases genetic diversity

Spore Formation Formed when living conditions become unfavourable Enclose DNA and cytoplasm in endospore Able to stay dormant until conditions improve Technically not reproduction, be a method to prolong life

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