Answer: b) to demonstrate that acupuncture is regulated and safe.
The Food and Drug Administration (FDA) is a federal agency of the United States Department of Health and Human Services. It is responsible for promoting and protecting public health through the control of several consumer products.
In this text, the fact that the FDA approves the needles that acupuncturists use supports the idea of acupucture being safe. Other arguments provided as support for this claim is the fact that only qualified practitioners can practice acupuncture or that very few complications arise from it.
I believe this is the same concept of " never judge a book by it's cover" simply meaning you should never judge someone because of their outward appearance or actions, you don't know what is going on in there lives.
Affect is a verb that means to influence something and effect is a noun means something that is or has been influenced. I'll use them both in a sentence. "She was affected by stress." "She didn't like the effect stress had on her."
Now for grey and gray they both mean the same thing. They both refer to the color. Gray is just the more popular spelling in the US and grey is more popular in the UK. You can spell it however you'd like.
Hopefully that helps!
Answer Is Rely
Hope This Helps !
