Week+15+December+8-12,+2014

Monday 12/8/14 Gradebook

Review Lab Results 



= Diffusion: =

= Osmosis: =

= Selectively Permeable: =

= Passive Transport: =

= Active Transport: =

Vocabulary Quiz 

Tuesday 12/9/14

 http://www.bbc.co.uk/bitesize/quiz/q65704251

= Feedback Systems Page =



Wednesday 12/10/14



Thursday 12/11/14 ==

=Meiosis Introduction =

====**Mitosis:** A nuclear division resulting in the production of two somatic cells having the same genetic complement as the original cell. ====

====**Meiosis:** A two‐phase nuclear division that results in the eventual production of gametes with half the normal number of chromosomes. ====

====**Chromosomes:** A single piece of coiled DNA and found in linear forms in the nucleus of eukaryotic cells and circular forms in the cytoplasm of prokaryotic cells; contains genes that encode traits. Each species has a characteristic number of chromosomes. ====

====**Gamete:** A specialized cell (egg or sperm) used in sexual reproduction containing half the normal number of chromosomes (half of the chromosome pairs - **Haploid**) of a somatic cell. ====

====**Somatic Cell:** - a "body" cell containing the normal number of chromosomes for the species (the full pairs of chromosomes - **Diploid**) ====



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<span style="color: #bb1435; font-family: 'Arial Black',Gadget,sans-serif; font-size: 170%;">Friday 12/12/14

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