Get Pedigree Practice 2 Worksheet

The Pedigree Practice 2 Worksheet is designed to help users understand genetic inheritance patterns through detailed scenarios. This guide will provide clear, step-by-step instructions on how to complete this worksheet online, ensuring you gain a thorough understanding of the material.

Follow the steps to accurately complete the worksheet online.

1. Click the ‘Get Form’ button to obtain the worksheet and open it in your preferred editor.
2. Begin with Problem #1, which addresses nearsightedness. Count the number of generations shown in the provided pedigree and record your answer in the specified field.
3. For the next questions, analyze the pedigree again to determine the number of children the first couple had and the number of marriages present. Fill out those fields accordingly.
4. Proceed to identify the sex and genotype of individual #2 based on the pedigree. Write your findings in the designated section.
5. Move on to list Jane’s possible genotypes using the information about dominant and recessive alleles from the pedigree.
6. Complete the following questions regarding individuals #5 and #6, along with the probability of these individuals having a nearsighted child.
7. Continue with Problem #2 about PKU (Phenylketonuria). Explain how PKU is inherited and identify the individuals affected by this condition within the pedigree.
8. Record the genotypes of indicated individuals #1 and #2, followed by #3 and #4, ensuring each response is captured in the appropriate section.
9. Follow similar patterns for the remaining problems, analyzing each pedigree and filling in the required fields about traits, genotypes, and inheritance explanations.
10. Once all problems are completed, review your answers to ensure accuracy. You can save your changes, download the worksheet, print it out, or share it as needed.

Start filling out your Pedigree Practice 2 Worksheet online today to enhance your understanding of genetic inheritance.