Sunday, March 8, 2009

This past week

This week in science we worked on genotypes, phenotypes and genes. We had the second SpongeBob sheet for homework, where we had to fill in the genotypes for genes. We did an activity where we had them written on rectangles and circles to see what results we would get if we pulled them out of a cup. One of the traits my table did was musical abilities and after mixing the egg and sperm, the results we got were all homozygous recessive. We also did athleticism, hair color and loudness. Athleticism had split results with two of them being homozygous domininant and heterozygous. Loudness had a result of all of them being heterozygous.

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