Score Choice for SAT Subject tests?

<p>So I'm taking MathII and Chemistry this Saturday (November 19th). I'm also registered for Physics, but guessing by practice test scores (only around 700), I would be better off taking it December, so I'm registered for that as well.</p>

<p>My question is: Should I take the Physics test along with the math2 and chemistry tests? I'll be taking it in December anyways, but I was thinking that maybe this would be a good "practice" test for me. BUT, would I be able to send the math and chem scores without having to send my physics?</p>