Question

You want to determine a patient's blood type so you mix drops of the patient's blood...

You want to determine a patient's blood type so you mix drops of the patient's blood with anti-A, anti-B, and anti-Rh antisera. You see agglutination with both the anti-A and anti-B antisera but no agglutination with the anti-Rh antiserum. What is the patient's blood type?

Science   Anatomy-And-Physiology   
0 0
Add a commentTranscribed image text
Next >

Homework Answers

Answer #1

The patient's blood group is AB(-) negative.

The blood type AB has both A and B surface antigen and lack both anti-A and anti-B antibodies. When the anti A antibodies from the antisera come in contact with A antigen on the erythrocytes the cause agglutination (clumping) and same is with B antigen.

Anti Rh sera is used in detecting whether the presence of Rh protein or not. This protein is derived from rhesus monkey. No agglutination with anti Rh means absence of Rh protein.    

0 0
Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Log In

Sign Up

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
sample Anti-A Anti-B Anti-Rh ABO/Rh Blood Type 1 2 3 4 Fill the table ACTIVITY 1A...
sample Anti-A Anti-B Anti-Rh ABO/Rh Blood Type 1 2 3 4 Fill the table ACTIVITY 1A Blood Typing with Simulated Blood. .2. Using the dropper vial, place a drop of the first simulated blood sample in each well of the blood typing slide. 3. Add a drop of simulated anti-A serum (blue) to the well labeled A. 4. Add a drop of simulated anti-B serum (yellow) to the well labeled B. 5. Add a drop of simulated anti-Rh serum (clear)...
You are trying to determine somebody’s blood type. 1. You add anti-A serum to a drop...
You are trying to determine somebody’s blood type. 1. You add anti-A serum to a drop of his blood. The blood clots. Which genotypes are possible? _________________________ 2. You add anti-B serum to another drop of his blood; the blood clots Which allele is present? _________ 3. You add anti-Rh+ serum to a third drop of his blood; the blood clots Which allele must be present? ____________ 4. What is this person’s blood type? _________
You have a patient with prostate cancer. The cancer causes blood vessels to weaken and burst....
You have a patient with prostate cancer. The cancer causes blood vessels to weaken and burst. The patient has a dangerously low Ht and needs a blood transfusion. When you test his blood for type, here are the results: Anti-A- agglutination, Anti-B- agglutination, Anti-Rh- no reaction. 1. List all blood types he can receive. When you enthusiastically suggest that blood transfusions will help him, he protests that his religious beliefs disallow him from accepting transfusions. You will need to find...
15. A patient's immune system will attack cells in transfused blood if the donor's blood type...
15. A patient's immune system will attack cells in transfused blood if the donor's blood type is not compatible with the patient's blood type. Match each donor with all patients that can safely receive the donor's blood based on the ABO blood type system. Donors may be matched with more than one patient. Patient has type A blood. __________________________ Patient has type B blood. __________________________ Patient has type AB blood. __________________________ Patient has type O blood. __________________________ a) Donor has...
Explain why a person with type A blood should not receive type B blood. Merely saying...
Explain why a person with type A blood should not receive type B blood. Merely saying that agglutination or clumping occurs is not enough. How does agglutination occur and what is the result of this to the patient?
Jane has her blood type O (Rh negative). Mary, her friend, who is a student of...
Jane has her blood type O (Rh negative). Mary, her friend, who is a student of A&P class, has developed a pernicious anemia after a partial gastrectomy. Jane wants to donate her blood for Mary, but Mary turned it down. Mary thinks it is not safe for her because she learns that there are antibodies A and B in Jane blood and antigen A in her blood. She claims that the antibody A in Jane’s blood will react to antigen...
You are presented with a patient with O blood type and a donor with AB blood...
You are presented with a patient with O blood type and a donor with AB blood type. What would happen if you transfuse whole blood from the donor to the patient? What would happen if you transfused only plasma? (assume compatible Rh blood)
1.) A woman who has blood type A positive has a daughter who is type O...
1.) A woman who has blood type A positive has a daughter who is type O positive and a son who is type B negative. Rh positive is a trait that shows simple dominance over Rh negative and is designated by the alleles R and r, respectively. Which of the following is a possible genotype for the father? 2.) A woman who has blood type A positive has a daughter who is type O positive and a son who is...
The proportion of individuals with an Rh-positive blood type is 84%. You have a random sample...
The proportion of individuals with an Rh-positive blood type is 84%. You have a random sample of n = 500 individuals. (a) What are the mean and standard deviation of p̂, the sample proportion with Rh-positive blood type? (Round your standard deviation to four decimal places.) mean standard deviation (b) Is the distribution of p̂ approximately normal? Justify your answer. Since np =   and nq =   are  ---Select--- not both both  greater than 5, the normal approximation  ---Select--- is not is  appropriate. (c) What is the...
QUESTION 3 You are given ONE (1) sample of blood and asked to identify its blood...
QUESTION 3 You are given ONE (1) sample of blood and asked to identify its blood type. You set up the experiment, and get the following results: No change in the plate well marked “A” and clumping in the plate wells marked “B” and “Rh.” What is the blood type? a. Type A- b. Type B+ c. Type O- d. Type Rh+ 1 points    QUESTION 4 Which explanation best describes the results in the previous question? a. Antibody A...
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT