1.Sickle-cell anemia is a recessively inherited disorder.  If Stella is a carrier (heterozygote) of this disorder based on Mendel’s Law of Segregation she could produce which of the following gametes?  (use the letter S(s) to denote the sickle-cell alleles) 

5. Crossing over occurs during which phase of the cell cycle? 

2. While observing Whitefish embryos in your virtual lab you notice that some of the cells of the embryo contained visible Chromosomes.  Because chromosomes were visible what process can you conclude was about to occur in these cells?  

8.  Cytochalasin B is a chemical that interferes with Actin Microfilaments. Therefore, you would expect this chemical to interfere with which of the following cell processes?

5. Sister chromatids of chromosomes are produced during which phase of The Cell Cycle?

2. An organism’s __________ is determined by its __________.

3. Which of the following is the highest level of DNA organization? (ie. the most compact form of DNA)

A client at 10 weeks’ gestation is seen in the prenatal clinic. Which of the following are positive signs of pregnancy? (Select all that apply).

A nurse manager is assessing the staff nurses’ ability to provide family-centered care on a labor & delivery unit. Which nurse would need more coaching on using this skill?

A nurse is educating a pregnant client about the role of the placenta. Which of the following statements best describes its primary function?