what are sound waves* but anyways sound waves are sounds that travel through waves.
example: music travels out of a device into our ear.
Based on the given scenario, the best way to be used to
promote the safest movement of the patient is that the four rescuers present
should have each destined location on the patient where in, one of them should
be on the head, the other at the feet, and the two should be on each of the
side of the backboard.
Viral<span> particles, also known as virions, consist of two or three parts: (i) the </span>genetic<span> material made from either DNA or RNA, long molecules that carry </span>genetic information; (ii) a protein coat, called the capsid, which surrounds and protects thegenetic<span> material</span>
