Monday, January 12, 2009

week of 1/5

This week we learned about cell respiration, D.N.A. transcription, microscopic picture of water and how energy is coverted thoughout the food chain.






For example:






Microscopic pix of water:








D.N.A. transcription is when the D.N.A. is copied to the m-RNA then brought to the rough ER. There, it is paired with t-RNA with amino acids attached to them and then relases the amino acid and floats off.

Cell respiration is when the glucose is exposed with oxygen in the mitochondria. After this happens CO2, energy and water is produced.

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