OP, you reminded me that I need to work on those reqs also! LOL what a pain...
Back in high school, the program seemed like such a huge deal, and now I'm like, ugh I wish I never was in it to begin with so I wouldn't have to worry about the additional requirements.. So I feel ya!!🙁
I don't know how DS's will react to you not completing what you said you would complete on your app, but you worked so hard throughout high school to earn the spot in the program that you might as well go for it, and complete that very last (though the most dreadful) requirement. But you can do it!
Also, I don't know how things work at your school, but usually as long as you present something that shows a reasonable effort, you're bound to get at least cum laude! Ask for deadline extension, but even if you won't get one, you still have two days! You have nothing to lose, so go for it!