Nameto) Ausla Alac Please turn in ONLY these pages, Yo Fill in the table below.

Question

Nameto) Ausla Alac Please turn in ONLY these pages, Yo Fill in the table below. I would suggest writing the words"clumping" or no clumping" (or agglutination or no agglutination) into each of the first three columns, but you can devise another system if you prefer. Then, clearly write in the Blood Type for each sample in the last column- be sure to include the ABO type AND if the blood is Rh+or Rh-. All clumping reactions may not look identical! But the presence of ANY type of clumping/turbidity/cloudiness is likely a positive result for agglutination. Data Table Blood Source Anti-A Crime Scene lunP Victim Anti-B Serum Anti- Rho Blood Type Serum- Serum clomping Ne Suspect 2 NOC Suspect 3 c Suspect 4 ?? NO NO O- 1. A) Based on the blood typing results, which suspects can you rule out? 244 B) Which suspect would you say was the lead suspect, based only on blood type? Suspect3 2. A) Does the presence of someone's blood at a crime scene directly prove that they are guity of a or No burglary? Circle one: B) Defend your answer CONTINUED ON NEXT PAGE

Explanation / Answer

2.presence of someomes blood at crimes scence does not directly proves that they are burglar because around world all human beings are divides by ABO complex with Rh antigen

Therefore there may be many people with same blood group which we found at the crime scene.

3. A. NO. blood group never changes throughout life even if u infused with large amount of O blood group. Because since childhood you have some specific antigens which are present on RBC which can not changes at any cost.

B. again No. Blood group never changes.

4. necessary to type victims blood because to see further needful.like which blood group transfusion should be useful.

5. ABO antibodies present in plasma of burglar are Anti B antibodies.

6.antigen present on RBC is A antigen

Yes rh positive antigen present

7.if burglar needed transfusion ww have following optiona like A +, O+, O-, A-

8.antiserum contains antibodies

9.antiserum purified from blood plasma or serum.

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