BiologyJan23rd2007 - 3. The mechanism of a character with a...

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Dustin Lee 1/23/2007 Biology Block C 1. The phenotypic rations for a monohybrid cross will always show the dominant trait because all offspring will be heterozygous. A dominant recessive cross will always show the recessive trait because all the offspring are homozygous recessive. 2. Because both parents have type O blood, the child will always be 100% type O.
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Unformatted text preview: 3. The mechanism of a character with a wide range of phenotypes would be polygenic inheritance. 4. Three environmental factors to genetics include eating habits, exposure to sunlight, and the amount of physical activity....
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