Which sentence contains a correctly punctuated nonrestrictive modifier?

jaye has three dogs, and she just adopted a puppy from the shelter.
jaye just adopted a puppy from the shelter, and she has three dogs.
jaye, who has three dogs, just adopted a puppy from the shelter.
jaye just adopted a puppy from the shelter and has three dogs.

the answer is c.

The sentence that contains a correctly punctuated nonrestrictive modifier would be C, the one that reads as follows: Jaye, who has three dogs, just adopted a puppy from the shelter.

Nonrestrictive clauses do not contain information necessary to understand the meaning of the sentence. That is, they postmodify a noun but can be dropped and the sentence would still make sense and be grammatically correct as in (a). As the information they provide can be removed, nonrestrictive clauses are always offset by commas.

(a) Jaye just adopted a puppy from the shelter.

As you can see from the example above, the nonrestrictive clause who has three dogs provides a description about the subject of the sentence (the NP Jaye) and the clause can be dropped without altering the meaning of the sentence.

the support that the author, uses in the article facing our fears is a): a definition of the part of the brain called the amygdala.

he takes neuroscientist joseph ledoux's words by telling that by falling to distinguish between evolutionary old systems located in the amygdala and newer systems, centered in the prefrontal cortex, doctors have conflated non conscious threat circuits in the brain with circuits that underlie the conscious experience of fear. that, the author says, "leads ledoux to the jarring conclusion that the amygdala, a decades-old centerpiece of the brain's fear circuit, does not underlie the conscious feeling of fear".

despite this, the author points out in the article that that is a controversial notion and that evidence, in animal and humans, supports the idea that core emotions can exist outside of conscious awareness.

i believe that's the correct answer