Each person pushing should feel the same force pushing back
Lipids are made up of carbon, hydrogen, and oxygen. So I'm assuming A would be the best answer. Proteins are made up of carbon, hydrogen, oxygen, and nitrogen and nucleic acids are made up of carbon, hydrogen, oxygen, nitrogen, and phosphorus.
Move food particles into the cell
Texture in order to reach the element of prosperity
Three phases of matter are solid, liquid and gas. They are <span>all made up of atoms, molecules, and/or ions, but the behaviors of these particles differ in the three phases. Gas and liquid flow easily, but solids do not flow. Gas and liquids assume the shape of the container they are held in, but solids retain a fixed volume and shape. </span>
