Where do living organisms obtain energy for cell processes?

When bonds form during cell processes, energy is released.

When bonds form during cell processes, energy is absorbed.

When bonds in food are broken, energy is released.

Although the diagram is not shown, i know that the convection is heated by a the core.

the answer is true.

this statement is true.

Spontaneity tell us the direction of the reaction, but not how fast it goes. gibbs free energy brings together enthalpy, entropy and temperature in one easy formula. g = h - ts. and, finally the sign of delta g is always negative for a spontaneous reaction.