Which one of the following statements best describes the particles in a gas? a. they are very close together and are able to vibrate. b. they are stationary and not able to vibrate c. they are moving very slow and are far apart. d. they are moving very fast and are far apart.

1) this is the structure in the cell nucleus that houses a cell's genetic information

28. which is not a reason that water is used to store spent fuel rods from nuclear power plants? water increases the speed of the chain reaction in the fuel rods. water protects nuclear power plant workers from the high temperature and radiation of the fuel rods. water acts as a radiation shield to reduce the radiation levels. water cools the spent rods. salts action

Is it safe to take 450mg of diphenhydramine hydrochloride?