Blood Cell Genetics Quiz
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Questions and Answers

Which of the following cells show dosage for the S antigen?

  • Cell 1
  • Cell 3
  • Cell 4
  • Cell 2 (correct)

In relation to the ISBT system, what happens when genes are inherited in transposition?

  • The expression of traits is strengthened
  • The expression of traits can be weakened (correct)
  • The linkage between genes is broken
  • The genes no longer influence each other

Which of the following terms describes a set of genes inherited via one of the two parental gametes?

  • Translocated genes
  • Linkage genes
  • Amorphs
  • Haplotypes (correct)

What do amorphs represent in terms of genetics?

<p>Genes that do not produce a detectable trait (B)</p> Signup and view all the answers

Which ISBT system denotes Chromosome #1?

<p>KNOPS (C)</p> Signup and view all the answers

What is excluded in parentage testing based on genetic markers and statistical analysis?

<p>Falsely accused individuals with statistical significance (B)</p> Signup and view all the answers

What technology was used by Solomon and J.L. Fahey for the first therapeutic plasmapheresis procedure in 1952?

<p>Centrifugation (A)</p> Signup and view all the answers

Who described a system in 1907 where the blood was collected into a collapsible bag of polyvinyl resin?

<p>Carl Walter and William Murphy (A)</p> Signup and view all the answers

In which year did the antibody screen begin according to the text?

<p>1976 (A)</p> Signup and view all the answers

Which procedure did AABB make unnecessary in the 1980s?

<p>Minor crossmatch (C)</p> Signup and view all the answers

Which technique was invented by Peter Perlmann and Eva Engvall in 1971?

<p>ELISA (B)</p> Signup and view all the answers

Who discovered the ABO blood group system in 1901?

<p>Karl Landsteiner (B)</p> Signup and view all the answers

Which scientists are credited with the discovery of the Rh blood group in 1940?

<p>Karl Landsteiner and Alex Wiener (B)</p> Signup and view all the answers

The discovery of the ABO blood group system was important because it explained what?

<p>Serious reactions from incompatible transfusions (D)</p> Signup and view all the answers

Who was the recipient of the first recorded blood transfusion in history in 1492?

<p>Pope Innocent VII (C)</p> Signup and view all the answers

When were the subgroups of A discovered?

<p>1911 (B)</p> Signup and view all the answers

Who successfully transfused human blood to women suffering from postpartum hemorrhage in 1829?

<p>James Blundell (B)</p> Signup and view all the answers

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