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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?

4.  What would we call the two #12 chromosomes shown in the karyotype below? 

8. Roses exhibit incomplete dominance. If 2 pink heterozygous roses are allowed to breed, what ratio of phenotypes is expected in the offspring?

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?  

6. Chromosomes first become visible and would appear like this during which phase of mitosis?  

4. If a human cell contains 92 sister chromatids at the start of mitosis, how many chromosomes will be found in each daughter cell at the completion of the cell cycle?

The following diagram represents the Light Reactions of Photosynthesis. Using choices A-E, electrons from this Photosytem I enter an electron transport chain and are used to reduce NADP+ –> NADPH. This NADPH will be used in the Calvin Cycle to reduce CO2–> Glucose.   

Which of the following is an indication that the placenta has separated from the uterine wall?

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 29 year old G1P1001 is at her GYN clinic for her routine pap smear. After her first delivery, she was on combined oral contraceptives but had side effects and just stopped them. She is planning conception within 6 months. She would like something for contraception in the interim. What contraceptive option would be recommended for this patient?