We know that human blood type is determined by a three-allele system at a single locus. For the following, state whether the child mentioned can actually be produced from the marriage. An O child from the marriage of an AB to an A Select one: O True O False

In human blood chemistry, the I gene directly determines ABO blood antigens and the H gene takes the H-substance precursor and makes the H-substance. IAIO Hh x IBIO Hh. Given the following cross, help me with the question please 17. What type of allele interaction is this, the influence of alleles at gene H versus those at gene I?A) dominance ​B) recessive ​C) incomplete dominance ​D) epistasis 18. What is the likelihood of a child with a type O serotype based on a blood test?A) 0.0 < p < 0.1 D) 0.3 < p < 0.4 G) 0.6 < p < 0.7 J) 0.9 < p < 1.0​B) 0.1 < p < 0.2 ​E) 0.4 < p < 0.5 ​H) 0.7 < p < 0.8​​C) 0.2 < p < 0.3 ​F) 0.5 < p < 0.6 ​I) 0.8 < p < 0.9​​

A tall, purple pea plant that is true-breeding is crossed with a short, white pea plant. What will the genotype(s) of their offspring be? Include a Punnett Square to justify your answer. BIU A, Paragraph + v ... Add a File Record Audio Record Video

Hemophilia, disease in which the blood lacks a clotting factor, is caused by an X linked recessive gene. Joe doe not have hemophilia and Lucille is heterozygous for the condition.  What is the chance that their MALE child will have hemophilia? (Note: you are calculating the probability for their MALE children only, in other words if they have 1 male child, what is the probability that he will be born with the disease?)     0%     1/4 or 25%     2/4 or 50%     3/4 or 75%     4/4 or 100%