Living things use energy as the fuel for everything they do. in what form is that energy available

The correct answer among the choices given is the second option. Living things use energy as the fuel for everything they do. It is in the form of chemical energy that living things use it. Loss of this energy is released as heat to the environment.

Your account is deleted, so i guess there's no point in answering. also the question was in the wrong subject. just an fyi: you can bold by using control+b. italicize by using control+i. and underline by using control+u.

c. funds and donations.

non-profit organizations require these to be able to be a non-profit  organizations.