Human Bio

Human Biological Science Stage 2 Venusian concrete bodily function 21.2 The following table represents the ge nonypes in the Venusian issue where B is symbolise down in the mouth fight, b symbolizing pureness grate while Bb and bB symbolizes brown skin. | BB| Bb| bB| bb| 1| | | ?| | 2| ?| | | | 3| | ?| | | 4| | | | ?| 5| | ?| | | 6| | | | ?| 7| ?| | | | 8| | | ?| | 9| | ?| | | 10| | ?| | | nub| 2| 4| 2| 2| 11| | | ?| | 12| | | | ?| 13| | | | ?| 14| | | | ?| 15| | ?| | | 16| | ?| | | 17| ?| | | | 18| ?| | | | 19| ?| | | | 20| | | | ?| Total| 5| 6| 3| 6| canvass your data 1.) Because the premier(prenominal) column contains individuals that are homozygous for black skin (BB) only two out of all(prenominal) three go to adulthood. rivulet the number of offspring that lead live to produce the adjacent geneproportionn. 3individuals with black skin (BB) would survive to adulthood. 2.) Individuals with the ge notype bb pass on all operate in the first year. If you stave off these individuals how many an(prenominal) surviving offspring do you straightway have?

collectible to the fact that none of the uncontaminating skin individuals (bb) will die in the first year, no white skin individuals will survive to adulthood. Therefore we need to eliminate all white skin individuals and 1/3 individuals with black skin that would not survive the results showed that we have a symmetry of 12 individuals. This endurance can be shown in a proportion of 12/20. 3.) What is the ratio of black skins to brown skins that surviv e to adulthood? The ratio of black skins (B! B) to brown skins (Bb and bB) is 1:3. 4.) feature your data with the new(prenominal) groups in the class to obtain a bigger sample. What is the ratio now? Group| BB| Bb| bB| Bb| 1| 4| 3| 7| 6| 2| 8| 5| 2| 5| 3| 3| 7| 4| 6| 4| 7| 5| 5| 3| 5| 5| 6| 3| 6| 6| 4| 3| 6| 7| 7| 5| 5| 6| 4| Total|...If you want to limit a all-embracing essay, order it on our website: OrderCustomPaper.com

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