Carefully Review These Instructions Then Answer Each Of The ✓ Solved

Carefully Review These Instructions Then Answer Each Of The Followin

Carefully review these instructions. Then, answer each of the following three questions in a complete paragraph (3–5 sentences) using two pieces of evidence or examples learned in the class. Other than these instructions, the only source that should be used is the textbook. Remember to use Strayer Writing Standards in-text citations for all forms of integrating evidence, such as paraphrasing, summarizing, or quoting information from the textbook. A biotechnology company offers a direct-to-consumer test called the Carrier Status report that generates various calculations about an individual’s genetic risk for certain diseases.

Write one paragraph that addresses the following two issues: Why would this be most useful for disorders following an autosomal recessive pattern of inheritance? Provide evidence from your textbook (e.g., Section 10.7, Inheritance Patterns in Humans). Explain how this information might be useful for people during their reproductive years. The Carrier Status report mentioned above is packaged along with a Genetic Health Risk report. Neither has been approved by the FDA for diagnosing illness.

They have only been approved for general informational purposes about an individual’s health risks. In one paragraph of 3–5 sentences, explain whether this limited approval status would affect how much credibility you would give to the information in the report. Defend your position with examples or evidence. There are three slightly different alleles of the APOE gene known as a2, a3, and a4. The most common allele is a3.

As discussed in the textbook, Section 11.1, Personal Genomic Testing, the a4 allele is associated with an increased risk of Alzheimer’s disease. If you have one copy of the a4 allele, your lifetime risk of getting Alzheimer’s disease goes up to 47%, as compared to 20% for the overall population. If you have two copies of the a4 allele, your risk is even higher. There is no known certain way to prevent Alzheimer’s disease. However, certain factors, such as reading, crossword puzzles, and education, are correlated with reduced risk.

The Carrier Status report mentioned in question 1 would provide information about the risk of developing Alzheimer’s based upon the a4 allele. In a paragraph of 3–5 sentences, describe at least one benefit and one possible concern of getting a genotype report from a genetic testing company that indicates the likelihood of developing Alzheimer’s or another disease. Defend your position with examples or evidence.

Sample Paper For Above instruction

Genetic testing for autosomal recessive disorders is particularly valuable because carriers often do not show symptoms but can pass the affected gene to their offspring, making early detection critical for family planning. As shown in Section 10.7 of the textbook, identifying carriers allows couples to assess their risk of having affected children and consider options such as prenatal testing or reproductive technologies. During reproductive years, this information empowers individuals to make informed decisions about family planning, potentially reducing the incidence of hereditary diseases. For example, screening for cystic fibrosis carriers can guide couples to consider IVF with genetic diagnosis or other reproductive choices (Author, Year). Therefore, genetic testing enhances preventive healthcare by providing important insights that can influence reproductive decisions and improve health outcomes.

Given that the Carrier Status and Genetic Health Risk reports are not FDA-approved for diagnosing illnesses, the credibility of the information should be viewed with caution. Such reports are primarily for informational purposes and do not replace clinical diagnoses, which are based on validated testing procedures. For example, while a report might indicate a high genetic risk for Alzheimer’s disease, it cannot confirm the disease's presence nor guarantee development. Consequently, I would consider the information as supplementary rather than definitive, using it as a basis for discussions with healthcare professionals rather than solely relying on it for health decisions (Author, Year). This cautious approach ensures that individuals understand the limitations of direct-to-consumer genetic tests.

Access to a genotype report indicating an increased risk for Alzheimer’s disease offers several benefits, such as allowing individuals to modify lifestyle factors to possibly reduce their risk, including engaging in cognitive activities like reading or puzzles (Section 11.1). However, a concern arises from the potential psychological impact of knowing one’s elevated risk, which could lead to anxiety or stress regardless of whether symptoms develop. For example, being informed of an increased genetic risk may cause individuals to worry excessively, especially since no guaranteed prevention exists. Therefore, while such information can motivate healthy lifestyle changes, it also necessitates careful interpretation and counseling to manage emotional responses effectively (Author, Year).

References

• Author, First Initial. (Year). Title of the textbook or source. Publisher.
• Author, First Initial. (Year). Title of the article or chapter. Journal/Book Title, Volume(Issue), pages.
• Author, First Initial. (Year). Related scholarly work. Journal Name, Volume(Issue), pages.
• Author, First Initial. (Year). Relevant guidelines or reports. Agency/Organization.
• Author, First Initial. (Year). Additional scholarly source. Journal/Book/Website.
• Author, First Initial. (Year). Further evidence or example. Source.
• Author, First Initial. (Year). Supporting research findings. Journal/Publisher.
• Author, First Initial. (Year). Policy or ethical considerations. Journal/Organization.
• Author, First Initial. (Year). Future directions in genetic testing. Journal/Review.
• Author, First Initial. (Year). Summary and implications. Journal/Book.