0
FAP follows both an autosomal recessive and autosomal dominant pattern depending on which gene you inherit the disease from.
If inherited through the APC gene, which is most common, it is autosomal gdthe disease.
If inherited through the MUTYH gene it is autosomal recessive, meaning that both parents were carriers of the disease or they both were living with the disease.
What else can I help you with?
Is hirschsprung's disease dominant or recessive?
Hirschsprung's disease is typically non-Mendelian in inheritance, meaning it does not follow a simple dominant or recessive pattern. It is commonly associated with complex inheritance involving multiple genetic and environmental factors.
Is stuttering dominant or recessive?
At this moment, dyslexia genetic patterns appear indeterminable, as children can inherit the "dyslexic" gene and still learn to read and write normally. However, there is a clear inheritance/genetic pattern.
How do you analyze a pedigree chart?
To analyze a pedigree chart, start by noting patterns of inheritance for a specific trait or disease. Look for how the trait is passed through generations and whether it appears to follow a dominant, recessive, or X-linked pattern. Pay attention to any affected individuals, their relationships, and their offspring to understand the mode of inheritance and risk of passing on the trait.
Are earlobes a recessive gene?
Yes, the inheritance of free-hanging earlobes (referred to as the "unattached" phenotype) is often thought to follow a simple recessive pattern, with the unattached earlobes trait being recessive to attached earlobes. This means that to have free-hanging earlobes, an individual would need to inherit two copies of the recessive allele.
How is co dominance and incomplete dominance similar?
Both co-dominance and incomplete dominance involve a situation where alleles do not follow the traditional dominant-recessive pattern of inheritance. In both cases, heterozygous individuals show a phenotype that is a blend of the two homozygous phenotypes. The main difference is that in co-dominance, both alleles are fully expressed, while in incomplete dominance, the phenotype is a mix of the two alleles.
Is hirschsprung's disease dominant or recessive?
Hirschsprung's disease is typically non-Mendelian in inheritance, meaning it does not follow a simple dominant or recessive pattern. It is commonly associated with complex inheritance involving multiple genetic and environmental factors.
Is pancreatic cancer recessive or dominant?
Pancreatic cancer is not caused by a single gene mutation that follows typical dominant or recessive inheritance patterns. Instead, it is usually the result of multiple genetic and environmental factors interacting over time. Some inherited genetic mutations, such as those in the BRCA1 and BRCA2 genes, can increase the risk of pancreatic cancer, but they do not follow a simple dominant or recessive pattern.
Is stuttering dominant or recessive?
At this moment, dyslexia genetic patterns appear indeterminable, as children can inherit the "dyslexic" gene and still learn to read and write normally. However, there is a clear inheritance/genetic pattern.
What is the difference between Mendelian and non-Mendelian inheritance patterns?
Mendelian inheritance patterns follow predictable rules of inheritance, such as dominant and recessive traits, as described by Gregor Mendel. Non-Mendelian inheritance patterns involve more complex genetic interactions, like incomplete dominance or codominance, that do not strictly follow Mendel's laws.
Is hypothyroidism a dominant or recessive trait?
Hypothyroidism is not classified as a simple dominant or recessive trait; rather, it is a complex condition influenced by multiple genetic and environmental factors. While certain genetic predispositions can increase the risk of developing hypothyroidism, such as autoimmune thyroiditis (Hashimoto's disease), these traits do not follow straightforward Mendelian inheritance patterns. Therefore, it cannot be specifically categorized as dominant or recessive.
What are traits that follow simple dominance and recessive inheritance called?
Genes
How do you analyze a pedigree chart?
To analyze a pedigree chart, start by noting patterns of inheritance for a specific trait or disease. Look for how the trait is passed through generations and whether it appears to follow a dominant, recessive, or X-linked pattern. Pay attention to any affected individuals, their relationships, and their offspring to understand the mode of inheritance and risk of passing on the trait.
What is the difference between Mendelian and non-Mendelian traits in genetics?
Mendelian traits follow predictable patterns of inheritance based on the principles discovered by Gregor Mendel, such as dominant and recessive alleles. Non-Mendelian traits do not follow these patterns and may be influenced by multiple genes or environmental factors.
Are earlobes a recessive gene?
Yes, the inheritance of free-hanging earlobes (referred to as the "unattached" phenotype) is often thought to follow a simple recessive pattern, with the unattached earlobes trait being recessive to attached earlobes. This means that to have free-hanging earlobes, an individual would need to inherit two copies of the recessive allele.
What is the impact of the Hardy-Weinberg equilibrium on the inheritance patterns of X-linked recessive traits?
The Hardy-Weinberg equilibrium does not directly impact the inheritance patterns of X-linked recessive traits. Hardy-Weinberg equilibrium is a principle that describes the genetic makeup of a population when certain conditions are met, while X-linked recessive traits follow specific inheritance patterns based on the X chromosome.
What are the key differences between Mendelian genetics and non-Mendelian genetics in terms of inheritance patterns?
Mendelian genetics follows predictable patterns of inheritance based on dominant and recessive alleles, while non-Mendelian genetics involves more complex inheritance patterns such as incomplete dominance, codominance, and polygenic inheritance. Mendelian genetics is based on the principles discovered by Gregor Mendel, while non-Mendelian genetics includes variations that do not strictly follow Mendel's laws.
Is ALS dominant or recessive?
Yes, ALS (Amyotropic Lateral Sclerosis) is a genetic disorder. It affects the nerve cells involved in voluntary muscle movements. Mutation in a gene that produces enzymes for neuteralisation of free radicals; causes this disease. The free radicals damage the motor neurons. Treatment for ALS has not been discovered yet.
