This pedigree (Pedigree #1) illustrates the inheritance of a simple Mendelian disorder. What is the genotype...
Question 24 This pedigree (Pedigree #2) illustrates the inheritance of a simple Mendelian trait. What is the genotype of individual I-17 Lo- O AAA B. Aa ос. аа ODA
This pedigree (Pedigree #1) illustrates the inheritance of a simple Mendelian disorder. Individual 1 marries and decides to have children. What are the chances that she will pass on a disease-causing allele for this disorder? AO 8.75 C25 D. 50% E 100%
Question 20 This pedigree (Pedigree #1) illustrates the inheritance of a simple Mendelian disorder. What is the likely mode of inheritance A autosomal dominant B. autosomal recessive C. cannot be determined from the information given D. (This is not a choice.) A Moving to another question will save this response.
Question 25 4 points Save This pedigree (Pedigree #2) illustrates the inheritance of a simple Mendelian trait. If individual II-4 marries a woman who is M. what are the chances that they would have a child with this disorder? To A 1004 B.0% C.25% 0.75 E SOM
4. Assume that the trait in the accompanying pedigree is due to simple Mendelian inheritance. . Co to odno a) Is it likely to be due to a dominant allele or a recessive allele? Explain. b) What is the biological relationship between Ill1 and 1112 c) If the allele responsible for the condition is rare, what are the most likely genotypes of all the people in the pedigree in generations I, II and III? (Use A and a for the...
In simple Mendelian inheritance alleles display a simple dominant/recessive relationship. There are many exceptions to Mendelian laws of inheritance. Most genes have more than two allelic forms and do not exhibit simple Mendelian inheritance. The human ABO antigens are an example of a multiple allelic trait. There are three ABO blood group antigens, IA, IB and i. The i allele is recessive to both IA and IB. A person who is homozygous ii has type O blood and does not...
93. The pedigree below shows the sex-linked recessive inheritance of Nance-Horan syndrome, a rare Mendelian disorder in which affected persons have cataracts and abnormally shaped teeth. What is the probability that the first child of IV-6 and V-3 would have Nance-Horan syndrome? Iv A) 114 B) 1/2 C) 1/8 D) 3/16 E) 3/4
. O . Using Pedigrees to hypothesize patterns of inheritance 5. For each of the pedigree charts on the following page, determine which pattern of inheritance most likely explains the observed pattern of traits in the family shown. Observe the general patterns in the pedigree charts on the following page o males vs females? parents with disease? Compare these patterns with the clues on the previous page to hypothesize a pattern of inheritance Based on this pattern of inheritance, use...
Web Genotypes and phenotypes for some common single gene inheritance patterns. Inheritance Pattern Genotype Phenotype Affected Affected Not affected AA Autosomal Dominant Aa aa NN Not affected Not affected Affected Autosomal Recessive Nn nn XXN XNX Normal female Normal female Affected female Normal male Affected male Sex-linked Recessive X"X xNY X"Y Pedigree Analys is Instructions: 1. Examine the following three pedigrees. 2. Determine the most probable pattern of inheritance for each pedigree and record it in the space provided at...
QUESTION 3 If the characteristic depicted in the pedigree below is subject to complete penetrance, which of the following modes of inheritance are possible? 3 4 1 2 Y linked Mitochondrial X linked recessive Autosomal recessive QUESTION 4 5 p. If the characteristic depicted in the pedigree below is subject to complete penetrance, what is the genotype of individual II-3? 2 2 3 Shop N 1 2 3 AA, homozygous dominant aa, homozygous recessive Aa, heterozygous QUESTION 5 If the...