At a recent PI team meeting, John reported on data collection results that demonstrated errors were occurring in the specimen collection area of the lab, resulting in contamination of samples. After John’s report, the team brainstormed solutions and made a decision as to how they wanted to correct this problem. Which step in Deming’s PDCA cycle is this an example of?

One function of the poly-a tail on eukaryotic mrna sequences is to the mrna be transported from the nucleus to the cytoplasm. prokaryotic mrna also has a poly-a tail. choose the best explanation of the prokaryotic poly-a tail. a. prokaryotic poly-a tails are composed of a different molecular structure compared with eukaryotic poly-a tails. b. prokaryotic poly-a tails have the same functions as eukaryotic poly-a tails, because this process is highly conserved throughout different species. c. prokaryotic poly-a tails aren't important, because prokaryotes don't have nuclei. d. prokaryotic poly-a tails have other functions,because prokaryotes don't have nuclei.

Can a trait be both polygenic and have multiple alleles? explain why or why not.

Anormal strand of dna is shown below, followed by the same strand of dna after mutations have occurred.