I think ionization energy is the energy required to remove an electron from a neutral atom. It is the amount of energy that is required to remove the most loosely bound electron, the valence electron, of an isolated gaseous atom to form a cation. Atoms and molecules have this measurement, which refer to the energy it takes for all atoms in one mole of a substance to each lose one electron.
Answer:
All living organisms are classified into groups based on very basic, shared characteristics. Organisms within each group are then further divided into smaller groups. These smaller groups are based on more detailed similarities within each larger group.
A.) Oxygen is an output......
The stomach breaks down food , so it has the most acidic substance
