Assume the fruit color in strawberries is determined by two dominant genes, A and B. Each allele contributes to the color formation as listed: A, 2 units, a, 1 unit, B, 4 units, b, 1 unit. A fruit bearing the aaBb genotype would have how many units of the color?

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?

In general, characteristics that an organism survive and reproduce become more common over time. what mechanism of evolution causes this?

Were you able to observe the nucleolus in any of the cells if so which ones