Hope this helps good luck. Mark brainest
The National Institutes of Health found it effective in reducing pain and other symptoms, but it is not clear how it works.
Answer:
The last one
Explanation:
They are both found in the middle and everything else is false
Diffusion. It follows the concentration gradient, moving from high to low.
The base pairing rules<span> for </span>DNA<span> are governed by the complementary </span>base pairs<span>: adenine (A) with thymine (T) in an A-T </span>pairing<span> and cytosine (C) with guanine (G) in a C-G </span>pairing<span>. Conversely, thymine only binds with adenine in a T-A </span>pairing<span> and guanine only binds with cytosine in a G-C </span>pairing<span>.</span>
I hope my answer has come to your help. God bless and have a nice day ahead!