A Thermal energy moves from a warmer object to a cooler object until all the substances are different temperatures. b Thermal energy moves from a warmer object to a cooler object until all the substances are the same temperature. c Thermal energy moves from a cooler object to a warmer object until all the substances are the same temperature. d Thermal energy moves from a cooler object to a warmer object until all the substances are different temperatures.

B

Explanation:

thermal energy almost always moves from warmer to colder (unless their is human interference) until both objects are of the same temperature.  

chemical energy is stored in the chemical bonds of atoms and molecules. it can only be seen when it is released in a chemical reaction. when chemical energy is released, the substance from which the energy came is often changed into an entirely different substance.

this chemical reaction releases energy in the form of light and heat. chemical energy is the potential energy stored in the arrangement of atoms within molecules. breaking chemical bonds requires energy, while forming new chemical bonds releases energy.

the atp molecule can store energy in the form of a high energy phosphate bond joining the terminal phosphate group to the rest of the molecule. in this form,energy can be stored at one location, then moved from one part of the cell to another, where it can be released to drive other biochemical reactions.

nanotechnology is a powerful tool in biomaterials research as it creates numerous possibilities for the engineering of functional molecules. nano-bio refers to projected ability to incorporate biomimicry into various materials at nanoscale.