A: Prednisone is a medication that is in the class of medications called steroids that are used to treat inflammation and to suppress immune system responses. The prescribing information does not list muscle cramps as a common side effect of prednisone.: Prednisone is a corticosteroid medication that is used to treat a variety of pain and inflammatory conditions. You should take the prednisone pack exactly as it was prescribed by your physician. If the pain returns when you have completed the course of prednisone, call your physician.
In addition to mass, we can also measure how big a molecule is. A water molecule is about 0.27 of a nanometer across. DNA is about 2 nanometers across and can stretch out to meters in length. Amazing, when you think about that length of DNA being stuffed inside a cell. But that is because it is so thin, about 1/1,000,000,000 as thick as it is long.
A water molecule consists of three atoms; an oxygen atom and two hydrogen atoms, which are bond together like little magnets. The atoms consist of matter that has a nucleus in the centre. The difference between atoms is expressed by atomic numbers.