Can an attenuation mechanism similar to the trp operon function in eukaryotic nuclear gene expression? A. Yes, folding of the attenuator can result in termination of transcription in response to tryptophan in the cell B. No, eukaryotic genes are not located in operons. C. Yes, even thought the eukaryotic transcript must be transported from the nucleus to the cytoplasm to be translated, the attenuator can still form to regulate expression D. No, transcription and translation must be coupled for attenuation to function in the regulation of gene expression

The seaport that is near caracas has which type of climate?

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?

20 points and brainlist 1. london has suffered from terrible air pollution for at least seven centuries. why is the city so prone to its famous “london fog? ” what did london do to get rid of its air pollution? 2. why does air pollution cause problems in developing nations more than in developed ones?