Question

Is the comma used correctly in this sentence

Gorillas travel in packs, walk on all fours, and, sometimes stand upright.

Answer 1

No the sentance should look like this Gorillas travel in packs,walk on all fours, and sometimes stand upright
You dont put a comma after the word and

Answer 2

No, it should be Gorillas travel in packs, walk on all fours, and sometimes stand upright.

Hope this helped! :)