Who sued English journalist William Cobbett for libel after being accused by Cobbett of hurting more yellow fever patients than helping them by bloodletting?

What famous American died after being bled four times by his overseer and doctors?

The Notothenioidei is a suborder of fish that includes the icefish family. This one suborder make up a third of all fish species and 90% of the biomass in the Southern Ocean. 

What was the advantage to the icefish of losing their erythrocytes?

Arthur DeVries discovered that the sera of notothenioid fish freeze at a temperature _______ than the temperature of the Southern Ocean.

What adaptations allow the icefish to survive without red blood cells? Mark all that apply.

What happened to the icefish hemoglobin genes?

What kind of cell makes collagen?

James Lind published his results in a long, plodding, book called A Treatise on Scurvy six years after his experiment. What recommendation did he make in the book that undermined the credibility of his discovery?

In 1953, Johan Rund traveled to South Georgia island and was able to get live specimens of Icefish. He took a blood sample and centrifuged it.  He found: