Awoman who is pregnant is concerned about eating fish because of its potential contamination with mercury. what would you tell her? a. margarines and vegetable oils are excellent sources of omega-3 fatty acids and can be used instead of fish. b. she can substitute foods with high omega-6 fatty acid content because it can be converted to omega-3 fatty acids. c. she can select fish species that provide epa and dha but are low in mercury such as salmon. d. she can eat any farm-raised fish and be guaranteed to receive the omega-3 benefit without the mercury risk. e. she needs to increase her intake of omega-6 fatty acids to provide protection from heart disease.

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?

What material did the moon come from?

Which of the claims below does this model support? select all the claims that are supported