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CARRYING OUT of the CLOSING TEST CONTROLDate: 2015-10-07; view: 459.
1. During the analysis of pedigree is detected that frequency of disease cases among men and women is alike, the character (disease) is inherited both after fathers and mothers both by daughters and sons, probability of manifestation of disease in the posterity of heterozygote parents is equal of 25%, and vertical type of inheritance is absent. Define the type of inheritance. a) autosomal dominant b) autosomal recessive c) X-linked dominant d) X-linked recessive e) Y-linked
2. During the analysis of pedigree is detected that the frequency of disease cases among men and women is alike, the character (disease) is inherited both after fathers and mothers both by daughters and sons, hrobability of manifestation of disease in the posterity of heterozygote parents is equal of 75%, and vertical type of inheritance is presence. Define the type of inheritance. a) autosomal dominant b) autosomal recessive c) X-linked dominant d) X-linked recessive e) Y-linked
3. During the analysis of pedigree is detected that frequency of disease cases among the women is more than among the men, the character (disease) is inherited after fathers by daughters only, and after mothers it is inherited both by daughters and sons. Vertical type of inheritance is presence. Define the type of inheritance. a) autosomal dominant b) autosomal recessive c) X-linked dominant d) X-linked recessive e) Y-linked
4. During the analysis of pedigree is detected that the disease cases are among men only, the character (disease) is inherited after fathers by sons only, and vertical type of inheritance is presence. a) autosomal dominant b) autosomal recessive c) X-linked dominant d) X-linked recessive e) Y-linked
5. During the analysis of pedigree is detected that frequency of disease cases among the men is more than among the women, the character (disease) is inherited after fathers by daughters only, and after mothers it is inherited both by daughters and sons. Vertical type of inheritance is absent. a) autosomal dominant b) autosomal recessive c) X-linked dominant d) X-linked recessive e) Y-linked
6. What are the parents' genotypes if they are healthy, but their child has an autosomal recessive disease? a) AA and AA b) AA and Aa c) Aa and Aa d) aa and aa e) Aa and aa
6. What are the parents' genotypes if the first their children has an autosomal dominant disease, but the second there is healthy? a) AA and AA b) AA and Aa c) Aa and Aa d) aa and aa e) Aa and aa
5. Summarizing of the STUDY by the teacher and validation of performance of work by everyone student. 6. Place and time of STUDY: an educational room, 2 academic hours. 7. Equipment of STUDY: tables, schemes. 8. Literary Sources: 1. Medical Biology: Textbook. - Simferopol: IAD CSMU, 2002. – P. 193 – 197, 202 – 216.
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