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Instructions of BIOL-1004 Introduction To Biology W4
DISCUSSION
Consider the following example:
Huntington’s disease is a dominant genetic disorder. It has no known cure, and it is fatal.
If one of two parents has the disease, there is a fifty percent chance that their offspring will develop it. Symptoms of Huntington’s disease, however, do not usually occur until a person is in their thirties or forties. Genetic testing can determine whether an offspring has the trait.
RESOURCES
Be sure to review the Learning Resources before completing this activity.
Click the weekly resources link to access the resources.
BY DAY 3
Post at least 2 paragraphs as follows:
- Imagine on of your biological parents has Huntington’s disease, would you want to undergo the genetic test for it?
- Would you want to know your prognosis?
- Would this influence whether you decide to have children?
Read a selection of your classmates’ postings.
BY DAY 5
Response 1: Respond to at least one classmate who would choose NOT to be tested for Huntington’s disease. Try to convince them that they should get tested.
Response 2: Respond to at least one other classmate who would choose to get tested for Huntingdon’s disease. Try to convince them that they should not get tested.
STEP-BY-STEP GUIDE Week 4: Genetics and Molecular Biology discussion
Introduction to BIOL-1001 Week 4: DISCUSSION
In Owlisdom, BIOL-1004 Introduction To Biology W4: Discussion, we explore the complex world of genetics and molecular biology, focusing on genetic disorders like Huntington’s disease. This assignment will prompt students to consider the implications of genetic testing and its ethical, emotional, and practical impacts. Through reflection and peer interaction, students will deepen their understanding of genetic inheritance and the decisions it entails.
Huntington’s Disease
- Imagine one of your biological parents has Huntington’s disease. Would you want to undergo a genetic test for it?
- Would you want to know your prognosis?
- Would this influence whether you decide to have children?
- Reflect on whether you would choose to undergo genetic testing if one of your parents had Huntington’s disease. Consider the emotional and practical aspects of knowing your genetic status.
- Think about the peace of mind versus the anxiety of knowing your prognosis.
- Reflect on how this knowledge might influence your life choices, including career, relationships, and family planning.
- Discuss the potential impact on your decision to have children.
- Consider the ethical implications of passing on the gene.
- Explore alternative options such as adoption or preimplantation genetic diagnosis (PGD).
Example
If one of my biological parents had Huntington’s disease, I would choose to undergo genetic testing. Knowing my genetic status would allow me to make informed decisions about my future, including health management and family planning. The knowledge of whether I carry the gene for Huntington’s disease would influence my life choices significantly, providing me with the opportunity to seek early interventions and make lifestyle adjustments to delay the onset of symptoms potentially. Furthermore, understanding my genetic predisposition would allow me to plan my career and personal life with greater clarity, avoiding uncertainties that might arise from not knowing.
Respond to at least one classmate who would choose NOT to be tested for Huntington’s disease. Try to convince them that they should get tested.
Peer Response
Respond to at least two classmates:
Response 1
- Acknowledge their perspective and concerns about not wanting to know their genetic status.
- Empathize BIOL-1004 Introduction To Biology W4: Discussion with their fears and anxieties.
- Present arguments for the benefits of knowing your genetic status.
- Highlight the potential for early intervention and lifestyle adjustments.
- Discuss the importance of informed decision-making for family planning and personal health.
Example
I understand your hesitation about undergoing genetic testing for Huntington’s disease. The fear of knowing your genetic status and the potential anxiety it brings is valid. However, I encourage you to reconsider the benefits of being tested. Knowing your genetic status can empower you to take control of your health and make proactive decisions. Early detection can allow you to monitor and manage your health more effectively, potentially delaying the onset of symptoms. Additionally, understanding your genetic risk can help you make informed decisions about family planning, ensuring you have the information needed to consider alternatives like adoption or PGD. Being informed can ultimately provide peace of mind and allow you to live your life with greater certainty and preparedness.
Respond to at least one other classmate who would choose to get tested for Huntington’s disease. Try to convince them that they should not get tested
Response 2
- Respect their decision and the reasoning behind it.
- Validate their proactive approach to health.
- Present arguments for the possible downsides of knowing your genetic status.
- Discuss the BIOL-1004 Introduction To Biology W4: Discussion potential psychological burden and stress.
- Highlight the possibility of discrimination in insurance and employment.
Example
Responding to two peers is vital to the BIOL-1001 W3 Discussion posts. I have provided one example post. You can write your peer responses keeping the above points in mind.
Closing
In BIOL-1004 Introduction To Biology W4: Discussion, students are encouraged to engage thoughtfully with the ethical and practical considerations of genetic testing for Huntington’s disease. Reflecting on personal choices, understanding the implications of knowing one’s genetic status, and engaging in constructive peer discussions will enhance students’ comprehension of genetic inheritance and its impacts. This exercise aims to foster a deeper awareness of the complexities involved in genetic testing and its profound effects on individuals and families. In the next module of BIOL-1004, Introduction To Biology W5: Discussion
