Free points bc im leaving ihave 1000 points need to get rid of

Which of the following best states the purpose of an import quota? a. to prevent a budget deficit. b. to reduce competition from foreign producers. c. to increase the gross domestic product. d. to lower taxes and limit government spending

What happens to lovers when there are decreased levels of serotonin in the brain?

Iam giving 10 points and mark brains ! need asap