Do atoms in covalent compounds transfer electrons from one atom to another

Its the second one nonmetals are moldable and easily shaped 

Higher temperature = molecules move around faster. and vice versa.

Atp, shorthand for adenosine triphosphate, is the standard molecule for cellular enger in the human body. all motion and metabolic  processes  within the body begins with energy that is released from  atp, as its phosphate bonds are broken in cells through a  process  called hydrolysis.