Based on the theory of evolution, if a population possesses a large amount of genetic variety, what level of variety can be expected in the future for that same population? a. the population will maintain the same level of genetic variety. b. the population will tend to become extinct. c. the population will increase in variety over time. d. the population will become more specialized in one particular direction.

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?

Which statement best compares aerobic and anaerobic respiration

Where is most of the fresh water on earth found a in the ocean b in glaciers and in ice caps c in rivers d in the soil