sa sex-linked, recessive disorder (X). Using the details below, fill in the Punnett square to determine the percent probability of the couple having a child with hemophilia.

2: Chart v Add-ins Media Links Comment Footer Page Numb Header Screenshot v Cystic fibrosis is a hereditary illness causing respiratory issues and recurrent lung infections. It is a recessive disorder (c). Using the details below, fill in the Punnett square to determine probability of an offspring having cystic fibrosis. Mother Father -does not -does not have have cystic cystic fibrosis fibrosis genotype Cc -genotype Cc Mother Father Probability of offspring having cystic fibrosis: ada)

Answer the following: a. what environmental factors may increase incidence of chromosomal abnormalities? Name at least three. b. for a couple, what is the significance of knowing chromosomal aberrations?

help writing out the complete Geno type? attached lobes = e straight hair = C' mouth full lips = l blue eyes = b long nose = Xn red Freckles = F

Down syndrome is an example of which type of genetic disorder?​ Autosomal-dominant disorder X-linked recessive disorder Multifactorial disorder Chromosomal disorder

Please answer all of them, they are all connected. PEDIGREE ANALYSIS and SYMBOLOGY: Examine the pedigree which has X linked Dominant inheritance of disorder. Use letter X* (asterisk denotes disorder) as genotype of the individuals which can be XX, XY, X*X*, X*X and X*Y. a. What is the genotype of IV-6? b. What is the genotype of III-6? c. What is the genotype of II-3? d. What is the genotype of III-8? e. If couple I-1 and I-2 will have a son, what is the probability of having the disorder? f. If couple III-8 and III-9 will have another child, what is the probability of having the disorder? g. Theoretically, if individual IV-3 and individual IV-5 will marry and will have a child, what is the probability of having a child without the X-linked disorder?

Please fill in the following red areas.

Please draw the cross and punnett square