In the course of metabolizing oxygen, our cells create unstable oxygen molecules that contain an unpaired electron. What are these unstable molecules known as?
a. liberated radicals
b. gratis radicals
c. rogue radicals
d. free radicals
Answer: D
Psychology
You might also like to view...
More so than its predecessors, DSM-5
a. considers how the expression of disorders may differ by age b. considers how cultural factors may influence the expression of disorders c. considers how sex may influence the expression of disorders d. all of the above
Psychology
According to Freud, what is the source of moral anxiety?
a. id c. super-ego b. ego d. preconscious
Psychology