What are the characteristics of biomolecules?

An easy way to calculate the amount of energy available at each level is to what?

There is a liquid capsule inside a cup full of liquid. the cup full of liquid has salt in it and the liquid capsule has no salt in it. in which direction will the solvent flow? a. the salt does not have to move b. from the capsule to the larger cup c. equally between the capsule and the cup d. from the larger cup to the capsule

In which state was more than 100 billion tons of coal mined in 2005?