Name 8 , Name 9

The following is a map of four genes on a chromosome. Between which two genes would you expect the highest frequency of recombination (crossing over occurring)?   Doc6.docx

Imagine that you are studying the control of beta-globin gene’s expression in immature red blood cells (mature red blood cells contain beta-globin protein but lack a nucleus and therefore the beta-globin gene). If you deleted a sequence of DNA outside the protein-coding region of the beta-globin gene and its promoter, and found that this decreased the rate of transcription, the deleted sequence likely functioned as a (n) _____.

Name 17 , Name 18

In gene regulation, negative control (turning a gene off) is exerted by a(n) 

This is the outside view of the leg model. And 29 is high up on the leg on the side.  Name 29 

In rabbits, there is a gene that controls ear length, with a dominant allele “T” for long ears and a recessive allele “t” for short ears. At another gene locus, there are alleles “B” for black coat and “W” for white coat. Neither the B or W allele is dominant, and BW produces a gray coat. These two allele pairs assort independently. If a gray rabbit that is heterozygous at the gene locus controlling ear length is mated with a white rabbit that is also heterozygous at the gene locus controlling ear length, what is the probability that their first offspring will be gray with long ears?

A nurse is assisting in the care of a client who is in the second stage of labor. Which of the following findings should the nurse report to the provider?

A nurse is reinforcing teaching with a client who is pregnant and has a new prescription for ferrous sulfate due to iron-deficiency anemia. The nurse should instruct the client to take this medication with which of the following?

Which of the following would enable you to detect aneuploidy?