Human Bio

Human Biological Science Stage 2 Venusian possible bodily function 21.2 The following table represents the ge nonypes in the Venusian yield where B is symbolise down in the mouth fight, b symbolizing pureness uncase 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| studying your data 1.) Because the premier(prenominal) column contains individuals that are homozygous for black skin (BB) only two out of every last(predicate)(prenominal) three go to adulthood. equalise the number of offspring that lead live to produce the coterminous gene dimensionn. 3individuals with black skin (BB) would survive to adulthood. 2.) Individuals with the genotype bb get out all reveal in the first year. If you stave off these individuals how galore(postnominal) surviving offspring do you straightway have?

overdue to the fact that none of the etiolate 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 dimension of 12/20. 3.) What is the ratio of black skins to brown skins that survive to adulthood? The ratio of bla! ck skins (BB) to brown skins (Bb and bB) is 1:3. 4.) feature your data with the other 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 full(a) essay, order it on our website: OrderCustomPaper.com

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