CHAPTER 7 REVIEW QUESTIONS
1. List a single-gene disorder (a disorder, NOT a trait like tongue rolling).
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2. What is the difference between Mendelian and polygenic? Give an example of each.
)XUAL DEVELOPMENT .
I When is gender actually determined, and explain how this occurs.
AT CONCEPTION; 1F HE INHERITS AN X AND A Y CHROMOSOME OR SHE INHERITS TWO
4 What other components (besides genetic compon
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(a ' CHAPTER 6 EXAM
l//irections: Answer each of the following questions by choosing the best-fit response. Each question only has one correct
sponse. Good luck!
1. Xlinked genes have different patterns of expression in fema