The blood group is classified as A,B,AB and O group. Here AB is universal accetant and O is universal donor.
There 6 genotypes
An individual with blood type O will have a genotype which is P.O.
there are totally 16 genotype
If the blood type is AA ,the genotype is AA or AO
If the blood type is BB,the genotype is BB or BO
If it is AB,then the genotype will also be AB
If a mother is O type and father O type ,then the offspring will have only O
If mother is O and father AB, the offspring may be either A or B (and vice versa)
If mother and father both have A blood type then the offspring will A or O
If mother has B and father has O ,then the offspring can be B or O
If mother has A ,father B ,then the offspring will be A,B,AB,AO and vice versa
If mother is AB, father AB ,then the offspring will be A,B,AB
Ans:
a.Mom group A1:Dad group O
b.Mom group B:Dad group O
c.Mom group A2B:Dad group A1B
7. In the following cases, prodict ABO phenotypes and possible genottypes of offispring Dad Group AB...
7. In the following cases, predict ABO phenotypes and possible genotypes of offspring. a. Mom Group A b. Mom Group B C. Mom Group A2 Dad Group A,B Dad Group O Dad Group O
Analyzing Genetic Data A. ABO Blood Group The human ABO blood group is an example of how three alleles that control a trait may interact. In this case, two of the alleles are codominant and one is recessive to the other two. The table below lists the phenotypic and genotypic data for this trait. Blood Type Phenotype Type A Type B Type AB | Type 0 Possible Genotype Ilori Pori | IAI 1. List the three alleles that control expression...
2. In the ABO blood type of a population, the phenotypes are exhibited at the following frequencies: A- 0.316 B 0.141 AB - 0.036 O-0.507 What are the frequencies of each allele in this population?
The following are ABO phenotypes from a population sample of one hundred persons. The number of individuals representing the four phenotypic classes are: type A, twenty; type B, forty-eight; type AB, sixteen; type O, sixteen. What are the three frequencies of the three different alleles (IA, IB and i)? What do you have to assume about this population to determine the allele frequencies from this data?
1 . “Chances are…” (5 pts.) i. (Mom) AaBBccDd x (Dad) AaBbCcDD a. What is the probability that the following cross will produce an offspring that has dominant traits for all four genes? b. What is the chance of having 1 boy out of 4 children that have the phenotype “A””B””c””D”? c. What is the chance of at least 2 girls out of 5 children being dominant for all four genes? ii. (Mom) Blood Type AB x (Dad #1) O, (Dad...
ABO BLOOD TYPE The ABO blood groups in humans are determined by multiple alleles. A single gene can exist in any of three allelic forms: 14, Bor i. This inheritance of the ABO blood type displays codominance as well as complete dominance. The two codominant genes A and B code for production of antigen A and antigen B on the surface of red blood cells, and are both completely dominant to the recessive allele i. The chart below shows the...
In the ABO blood groups, there are A, B, O, and AB blood types. They are due to three alleles, IA, IB, and IO, with IAIA and IAIO having blood group A; with IBIB and IBIO having blood group B; with IAIB having blood group AB; and with IOIO having blood group O. Among many aboriginal American Indian tribes, the allele frequency of IB in the ABO blood groups is extremely low. In one sample of 600 Papago Indians from...
Children’s ABO blood types are dependent on their biological parents’. ABO blood type; each parent provides one allele from which a fetus from its ABO blood type. Here is a list of all possible alleles received and their corresponding ABO blood type. Alleles AA AO AB BB BO OO Blood type A A AB B B O If a baby was born to a couple with AO for one parent and AB for the other, what is the probability that...
EXERCISE 9 THE ABO BLOOD SYSTEM Work with a small group or alone to answer the following questions about the ABO blood group system and blood type compatibility 1. Can a person with blood type A successfully receive a transfusion from a person who has type O? Why or why not? 2. Can a person with blood type A successfully receive a transfusion from a person who has type B? Why or why not? 3. Can a person with blood...
white. What are the predicted color phenotypes and their frequencies for the 1. In cattle, RR red, Rr-roan, and offspring from crosses between: a. a red bull and a white cow b , a red bull and a roan cow a roan bull and a roan cow What type of inheritance controls these cattle fur colors? 2. Given the following information about the inheritance of characteristics in pea plants, answer the questions below Y (yellow) is dominant to y (green),...