Biology, 28.07.2019 07:00 zahkaria1223badiieez
Alaboratory experiment followed the growth of a flour beetle population over time. at first the population increased dramatically but later growth slowed and the population size leveled off. while food (the wheat flour in which they live) was abundant, the flour beetles began to eat their own eggs when densities got high. what might we hypothesize about this behavior in the flour beetles?
Answers: 1
Biology, 21.06.2019 19:00, longboard5967
2. in dragons, a gene on chromosome 1 codes for wing color and a gene on chromosome 2 codes for body color. draw out the stages of meiosis for these two chromosomes from a dragon that is heterozygous for both traits. define your alleles. what are all the possible allele combinations of the gametes produced?
Answers: 1
Biology, 21.06.2019 23:00, MayFlowers
Approximately 90% of all cases of polycystic kidney disease are inherited in an autosomal dominant fashion. the disease is typically related to mutations to genes (pkd1 and pkd2). pkd genes can be found on chromosome 16. the disease occurs in approximately 1: 800 to 1: 1000 people. here is a hypothetical example. the dominant allele d will cause the development of pkd. the recessive allele is known as d. what genotypes would correspond to suffering from pkd? dd, dd what genotypes would correspond to being normal (not suffering from pkd)? dd consider that 1: 1,000 people have pkd in your population of 325million. consider that pkd is inherited in an autosomal dominant fashion. show you math for all of the following questions: what is the genotypic frequency for dd? what is the genotypic frequency for dd? what is the genotypic frequency for dd? what is p? what is q? how many people in your population would have pkd?
Answers: 3
Biology, 22.06.2019 14:00, florencemarti7331
As a result of these processes the single celled organism accomplishes
Answers: 1
Alaboratory experiment followed the growth of a flour beetle population over time. at first the popu...
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