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!

Select the answer with parallel structure. a. my family went on vacation to relax, fish and do some camping.

One way to show a character is a) to use dialogue b) use dynamic sentences c) interview friends d) share details

Read the sentence. the great wave was inexpensive to purchase, costing only about the same as a double of noodles. since lots of copies could be printed and still look good, it made loads of money. which best revises this sentence to create a more formal style and tone? *the great wave was as cheap as buying a double of noodles. since lots of copies could be made and still look great, people started making piles of money. *the great wave was inexpensive to purchase, costing about the same as a double of noodles. since mass quantities could be produced and still look exquisite, it became highly profitable to sell. *the great wave cost next to nothing, practically the same as a double of noodles. since mass quantities could be produced and still look awesome, it became highly profitable to sell. *the great wave was inexpensive to purchase, similar to buying a double of noodles. since lots of copies could be made that still looked amazing, those who sold it made tons of money.