Based on your updated mode of inheritance, the team asks you to do some probability calculations.They ask you what are the odds of individual 3 and 8 producing a male child having gigantism? (Hint calculate the odds of having a male child, then use product rule)Group of answer choices a-0% b-25% c-50% d-100%

Search the menus (Alt+/) 125% - Normal text Calibri B I U A 11 + 3 4 5 6 9 10 9. In humans, single jointed thumbs are dominant over double jointed thumbs. Explain how two single-jointed parents could have a double-jointed baby. Allele and Phenotype All Genotype and Phenotype Possibilities Parent Genotypes Punnett Square Answer Letter Phenotype Genotype Phenotype Dad Mom 9 of 11

Hi, I'm having some trouble with this practice problem from my study guide. If anyone can explain it it would be very helpful! Brindle coloration is a black and brown striping pattern in some dogs. This fur coloration is controlled by different alleles at a single autosomal locus. There are three alleles, KB, kbr and ky. The KB allele is dominant over the other two alleles and produces a solid black color. The allele kbr produces the brindle color pattern and is dominant over the ky allele, which produces yellow fur. Give the genotypes of the parents and offspring in each cross. P: black X yellow; F1: ½ brindle and ½ black P: black X brindle; F1: ½ black, ¼ brindle and ¼ yellow P: brindle X yellow; F1: 100% brindle

Examine the pedigree and answer the following questions; shaded individuals show the trait; genotypes are all unknown. The individual marked with the question mark is of an unknown genotype but does have the trait. A. What mode of inheritance is the most likely for this trait, autosomal recessive or autosomal dominant? State your rationale for full credit. B. What is the genotype of the individual marked with the question mark? (Heterozygous, homozygous, or unknown)

Starting with a Parental cross P₁ between AA and aa, what is the exptected proportion of homozygous dominants in the F₂ progeny? Selected answer will be automatically saved. For keyboard navigation, press up/down arrow keys to select an answer. a b C d e 1/16 1/8 1/4 1/3 1/2

Mendel's law of independent assortment states that the alleles of two (or more) different genes get sorted into gametes independently of one another. In other words, the allele a gamete receives for one gene does not influence the allele received for another gene. Assuming that during Metaphase 1 you have possibility 1 see picture below. Sketch possibility number 2 by using red and yellow color pencils. and upload possibility 2. Note: if you do not color pencils label them yellow and red. Possibility 1 Sketch Possibility 2 # Two equally probable arrangements of chromosomes at metaphase I

For the trait being studied, what type of inheritance pattern is shown in the pedigree?

Examine the pedigree and answer the following questions; shaded individuals show the trait; genotypes are all unknown. The individual marked with the question mark is of an unknown genotype but lacks the trait. A. What mode of inheritance is the most likely, autosomal recessive or autosomal dominant? State your rationale for full credit. B. What is the genotype of the individual designated with the question mark? (Heterozygous, homozygous, or unknown). C. What are the genotypes of the parents in generation I? (Heterozygous, homozygous, or unknown). D. What are the genotypes of the three children of generation IV? (Heterozygous, homozygous, or unknown).

Answer only number 2