HUMAN GENETICS: How to analyze a pedigree? | SVT-Bac Exercise 4 + Answer key
In this video, we will see how to analyze a pedigree to determine the mode of transmission of an hereditary genetic disease.
To analyze a pedigree, you must follow the following steps:
1. Identify individuals with the disease.
2. Determine the sex of affected individuals.
3. Identify the parents of affected individuals.
4. Analyze marriages and births.
Depending on the results of the analysis, it is possible to determine the mode of transmission of the disease.
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14 ноя 2022