What do antioxidants do in the body?

Antioxidants are substances that may protect your cells against free radicals, which may play a role in heart disease, cancer and other diseases. Free radicals are molecules produced when your body breaks down food or when you're exposed to tobacco smoke or radiation.

Explanation:

Antioxidants are substances that may protect Ur cells against free radicals, which may play a role in heart diseases, cancer and other diseases. Free radicals are molecules produced when Ur body breaks down food or when u'r exposed to tobacco smoke or radiation.

if two electrons have the same n, the same ℓ, and the same ml, then they are in the same orbital. the pauli exclusion principle states that no two identical fermions (a fancy word for electrons and other subatomic particles like electrons) may occupy the same quantum state in an atom simultaneously.

what is the general relationship between a galaxy's distance from earth and its speed?

the answer is:

the farther away a galaxy is from us, the faster it is moving away from us.