Heat and light (campfire), chemical ( beans as food), and kinetic (you hiking).
In scientific inquiry, observations can be made in many ways. This includes by using the senses, or performing an experiment.
Why do most cells in the human body divide infrequently? They have exited the cell cycle and entered G0. The free-energy change for the oxidation of glucose to CO2 and water is -686 kcal/mol, and the free-energy change for the reduction of NAD+ to NADH is +53 kcal/mol
If element X has 15 protons, it would also have 15 electrons.
Im pretty sure the answer is d but not 100% sure
