Tap water is directly supplied from the home faucet, while distilled water is water taken from any source that has gone through a distillation process. Tap water contains compounds, such as iron, chlorine, magnesium and natural minerals, that either are added by the public water system or have gotten in the water supply. Distilled water is in its purest form, with no bacteria or inorganic compounds.
The chart is a basic molecular design of multicellular organisms.
Atoms, molecules, cells, tissues, organs, organ systems are the building blocks of the human body which combine together on the basis of similar function or structure to achieve various body functions.
Atoms form chemical bonds with other atoms and form molecules.
Molecules combine together to form cells.
Cells are the basic functional and structural units of life.
Cells that perform similar functions combine together to form tissues.
Two or more kinds of tissues that perform similar functions combine to form organs.
Organs, in turn, form organ systems such as the respiratory or cardiovascular systems etc.
