PT! I need help with a sentence to wrap up this paragraph because I don't want to end it in a quote.

One way that physical activity has been proven to boost happiness is by increasing dopamine and endorphin levels, which are commonly referred to as “feel-good chemicals''. Endorphins act on the opiate receptors in the brain. Thus, they reduce pain and produce pleasant feelings in the body. Physical activity also triggers the release of serotonin and norepinephrine. Serotonin is a mood-stabilizing hormone, and norepinephrine helps mobilize the brain for action. It can also boost energy and attentiveness. According to Ryan Collins, “These brain chemicals play an important part in regulating your mood” (1).

Thanks!

How does the author view the idea that you have to be perfect in order to get into college

13 points : ) which two aspects of scrooge's character does this excerpt from a christmas carol by charles dickens reveal? "i wish to be left alone," said scrooge. "since you ask me what i wish, gentlemen, that is my answer. i don’t make merry myself at christmas and i can't afford to make idle people merry. i to support the establishments i have mentioned—they cost enough; and those who are badly off must go there." "many can’t go there; and many would rather die." "if they would rather die," said scrooge, "they had better do it, and decrease the surplus population. besides—excuse me—i don't know that." "but you might know it," observed the gentleman. his stingy attitude and conduct his distrust of government institutions his indifference to others' suffering his support for the community

Read the benefits of wind energy. which statement accurately evaluates the authors response to the counterclaim in paragraph 1, stating wind power is i ferior to fossil fuels as an energy source?