Answer:
D) they influence the rate of chemical reactions
Answer:
The average kinetic energy of the molecules is proportional to absolute temperature. At any given temperature, the molecules of all gases have the same average kinetic energy.
Explanation:
When heat is added to a substance, the molecules and atoms vibrate faster. As atoms vibrate faster, the space between atoms increases. The motion and spacing of the particles determines the state of matter of the substance. Solids, liquids and gases all expand when heat is added.
Answer:
Mitochondrion makes ATP.
Explanation:
This process happens in the mitochondrion of the cell.
Indigestion fiber, enteric bacteria, water