Mark Brader:
> These questions were written to be asked in Toronto on 2013-10-28,
> and should be interpreted accordingly... For further information
> see my 2013-09-15 companion posting on "Questions from the
> Canadian Inquisition (QFTCI*)".
> * Game 6, Round 7 - Science - Blood
> 1. The Rh blood group system is one of 32 current human blood
> group systems. What does the Rh stand for?
Rhesus (monkey). 4 for Marc, Peter, Joshua, Stephen, Jason, Dan Blum,
Jeff, Rob, Bruce, and Dan Tilque. 3 for Erland.
> 2. Both the ABO and Rh blood group systems affect blood transfusion
> compatibility. Considering both systems, which blood type
> is known as the "universal plasma donor", and also as the
> "universal recipient"?
AB+. 4 for Peter, Stephen, Dan Blum, and Bruce. 2 for Marc,
Joshua, and Jeff.
It's the plasma of one blood type that carries the antibodies that
react to the antigens of another blood type. AB+ blood has all three
important antigens, so when the plasma is separated from that blood
it does not react to any of them. Hence "universal plasma donor".
I did not know this either.
> 3. The four main components of blood are red cells, white cells,
> plasma -- and one other, which plays an important role in blood
> clotting. What is that?
Platelets (thrombocytes). 4 for Marc, Peter, Erland, Pete, Calvin,
Stephen, Dan Blum, Rob, Bruce, and Dan Tilque.
> 4. Hemophilia is a disorder that impairs the body's ability
> to control blood clotting or coagulation, which is used to
> stop bleeding when a blood vessel is broken. Hemophiliacs have
> lowered clotting factors that prevent the formation of *which
> fibrous non-globular protein* necessary to blood clots?
Fibrin. 4 for Stephen and Rob.
> 5. Hemophilia is a genetic hereditary condition. Why is it so
> much more common in men than in women? Be sufficiently specific,
> at the level of genes.
The gene is recessive and is on the X chromosome. (Both parts, or
something equivalent, were required.) 4 for Marc, Erland, Joshua,
Stephen, Dan Blum, Jeff, and Dan Tilque.
> 6. Healthy red blood cells have a plasma life of about 120 days
> before being degraded by this organ, which removes old red blood
> cells, holds a reserve of blood, and recycles iron. Which organ?
Spleen. 4 for Marc, Peter, Joshua, Stephen, and Rob.
> 7. What iron-containing, oxygen-binding protein gives the red
> color in human and vertebrate blood?
Hemoglobin. I also accepted "heme", which is a component of the
hemoglobin molecule and I believe fits all parts of the description.
4 for Marc, Peter, Erland, Joshua, Calvin, Stephen, Dan Blum, Jeff,
Rob, Bruce, and Dan Tilque.
> 8. Physiologically, what happens in carbon monoxide poisoning?
> That is, what happens when the carbon monoxide make its way to
> the bloodstream?
Carbon monoxide strongly binds to the hemoglobin, reducing its ability
to bind to oxygen, and thus limiting the amount of oxygen carried by
the blood. Some indication that the bonding was stronger than with
oxygen was required for full points; "Blood loses its ability to
carry oxygen" was not sufficiently specific. 4 for Marc, Dan Blum,
Bruce, and Dan Tilque. 3 for Peter, Erland, and Stephen.
> 9. In vertebrates, the various blood cells are made in a process
> called hematopoiesis -- in what tissue?
Bone marrow. I did not accept "hematopoietic stem cells", which
is correct as far as it goes but does not specify the tissue.
4 for Marc, Peter, Erland, Joshua, Pete, Calvin, Dan Blum, Jeff,
Bruce, and Dan Tilque.
> 10. In humans, the hematocrit is normally about 45% for men and 40%
> for women. What is hematocrit?
The percentage of the blood (by volume) that consists of red cells.
"Packed cell volume" was a bit vague but I scored it as almost
correct. 4 for Marc. 3 for Stephen.
> * Game 6, Round 8 - Literature - Stephen King book covers
> Stephen King has had over 50 novels published since he started in
> 1973, as well as several collections of short stories. Please see
> the handout
>
http://www.eskimo.com/~scs/msb/6-8/king.pdf
> and name each of the books.
In the original game the handout was printed in black-and-white,
but it was generated in color and it was easier to provide that
way, so you got a break here.
> There were 4 decoys on the handout, and for convenience in this
> format I'll leave them in their numerical sequence. Name these
> books if you like for fun, but for no points.
> 1. (decoy)
"Hearts in Atlantis". Stephen and Bruce got this.
> 2. Name it.
"Pet Sematary". 4 for Joshua, Stephen, Jason, Dan Blum, and Bruce.
Joshua and Dan were the only ones to misspell it correctly.
> 3. Name it.
"Carrie". 4 for Joshua, Calvin, Stephen, Jason, Dan Blum, Bruce,
and Dan Tilque.
> 4. Name it.
"Cell". 4 for Stephen and Bruce.
> 5. (decoy)
"Everything's Eventual". Stephen and Bruce got this.
> 6. Name it.
"The Stand". 4 for Stephen, Dan Blum, and Bruce.
> 7. Name it.
"Firestarter". 4 for Joshua, Stephen, Jason, Dan Blum, and Bruce.
> 8. Name it.
"11/22/63". 4 for Joshua, Stephen, and Bruce.
> 9. Name it.
"Skeleton Crew". 4 for Stephen and Bruce.
> 10. (decoy)
"The Tommyknockers". Stephen and Bruce got this.
> 11. Name it.
"Cycle of the Werewolf". 4 for Stephen and Bruce.
> 12. Name it.
"The Dead Zone". 4 for Stephen and Bruce.
> 13. Name it.
"The Shining". 4 for Joshua, Stephen, Jason, and Bruce.
> 14. (decoy)
"Bag of Bones". Stephen and Bruce got this.
Scores, if there are no errors:
ROUNDS-> 2 3 4 6 7 8 BEST
TOPICS-> Can Mis His Spo Sci Lit FOUR
Stephen Perry 12 40 40 40 34 40 160
Dan Blum 0 28 28 40 28 16 124
Joshua Kreitzer 0 36 16 8 22 20 94
Marc Dashevsky 0 24 20 0 34 0 78
Dan Tilque 0 8 16 28 24 4 76
Jason Kreitzer 0 32 16 8 4 16 72
Peter Smyth 0 16 8 16 27 0 67
Bruce Bowler -- -- -- -- 24 40 64
Jeff Turner 0 12 8 24 18 0 62
Rob Parker 0 8 12 0 20 0 40
Erland Sommarskog -- -- 7 0 22 0 29
Pete Gayde -- -- 16 0 8 0 24
"Calvin" -- -- -- -- 12 4 16
--
Mark Brader, Toronto "Yes, you're very smart. Shut up."
m...@vex.net --The Princess Bride