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”? his performing the first successful heart surgery

his work providing health care for orphans

the education he received through high school

the loss of his father at a young age

In the sentence, “studies show that non-exercise activity thermogenesis, or n.e.a.t. — a measure of how much energy people use to stand, fidget, walk to the car and otherwise move around without formally exercising — often (declines) substantially after weight loss, perhaps because the body thinks you are starving and directs you to stay still and conserve energy,” the word declines means a. deteriorates. b. improves. c. ascends. d. increases.