Recurring and multiple symptoms involving pain, gastrointestinal problems, and pseudoneurological issues can be a sign of
a.
body dysmorphic disorder
b.
somatization disorder
c.
conversion disorder
d.
hypochondrias

Up until 1938, paleontologists accepted the idea that coelacanths (an ancient fish) went extinct at the time that they last appear in the fossil record, about 80 million years ago. but in 1938, a live coelacanth was discovered off the coast of south africa that was compared to the fossil record and found to be the same species what goal of science does this discovery represent

When a gasoline engine burns gasoline, what type of chemical reaction is occurring?

Match each symbol with its description.