Among the population size of 500, 50 of 150 heterozygous individuals showing polydoctily. Then what is the penetrance of that population
1 24607) Diabetes is recessive. A) If woman has diabetes and marries a man that doesn’t have it, is it possible for their offspring to acquire this disease? A A Aa Aa Aa Aa a a genotypes Phenotype 100% Aa, Heterozygous 100% No diabetes B) If none of the father’s ancestors had ever had diabetes, would their children have a chage of getting the disease? Explain
1324In the definition of mutation we say sudden heritable change i the DNA, so what does sudden means here?
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The ABO blood system has been employed to settle cases of disputed paternity. Suppose, as an expert in genetics, you are called to testify in a case where the mother is type A, the child is type O and the alleged father is type B. How would you respond to the following statements of the attornies: a. "Since the mother has type A, the type O of the child must have come from the father and since my client is type B, he obviously could not have fatered the child." Made by the attorney of the alleged father. b. "Further tests revealed that this man is heterozygous and therefore he must be the father." Made by the mother's attorney.
our hair comes from our mother's father.Is it true or not?
what is the connection between a chromatid and a replicated DNA molecule?
What are the benefits/risks when company traditional and genetically engineered breeding?
what is Avian flu threat? what are its symptoms?
Cystic fibrosis (CF) occurs with a frequency of about 1/2500 Caucasian newborns and is inherited as an autosomal recessive. A woman had an older sister die from complications of this disease. CF is not present among relatives of her husband. Both the woman and her husband have normal phenotypes. What is the chance this couple will have a CF child?
Has vitamin c been produced in a human naturally before?
Explain in terms of gene product function how a mutant allele can be dominant? recessive?
A base deletion occurs in the regulator gene of the LAC operon. Describe how the operation of the LAC operon might be affected?
What ethical dilemmas should be considered when genetic engineering is put into practice?
Is Recombination in Human Mitochondrial DNA really possible?
was math a subject in high school of difficulty for a person diagnosed with turner's syndrome?
what is virgin sex?
Does postraumatic stress mutate genes?
Does unwinding DNA cause aging?
