Some diseases are lupus, Multiple Sclerosis, <span>Spina bifida.<span>Spinal stenosis. </span></span>
Answer:
which best describes the main role of adenosine triphosphate (ATP)? It's purine derivative created from the breakdown of fuel molecules, that transfers energy for cellular processes. ... They are polymers of subunits containing a phosphate group, a sugar, and a purine or pyrimidine base.
Explanation:
D. remain calm .it's rare to be able to float