The nurse should instruct the client to not lift heavy objects, if lifting something he should have bend the body with his knees, correct his posture (poor posture causes pressure and can cause degenerated discs to become more painful), exercise the back muscles ( to provide support).
3 bases make up the code for amino acids
The answer is a. accessible population because an accessible population is the portion of the target population to which the researcher has reasonable access.
In a chemical reaction, reactants contact each other, bonds between atoms in the reactants are broken, and atoms rearrange and form new bonds to make the products.
I did not quite understand that but in pretty sure it is b