Which aspect of Dr. Williams's life is emphasized in "Healing a Wounded Heart: Daniel Hale Williams" but not in "A Concise, Yet a Very Interesting Biographical Sketch of Dr. Williams, of Chicago, Ill"?
O the loss of his father at a young age
o his work providing health care for orphans
O his performing the first successful heart surgery
O the education he received through high school

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Fugu, also known as puffer fish, is a sushi delicacy that can also be lethal. puffer fish contain a powerful toxin that can kill an adult a few hours after ingestion. sushi chefs who prepare fugu must be specially trained because any contamination of the toxin-free areas of the fish can be deadly. recently this toxin has been put to good use, as scientists have discovered that a purified form of it can treat severe pain in cancer patients. this recent scientific discovery would fall under which area of chemistry? applied biochemistry pure organic chemistry pure physical chemistry applied inorganic chemistry

George is a dalmatian puppy. describe what happens to light that allows you to see george’s black and white coat.

If two objects at different te,peraure are in contact with each other what happens to their temperature