Atoms, one simple word
Condensation
That is Digestion
You think probable to the list of of chemical elements.
physical change
phagocytosis
Helium is an element. By definition, elements are the most basic building blocks of matter. Therefore, the only chemical in Helium would be Helium.
Physical
the building blocks of the universe are called chemical elements or just elements
The universe building blocks are chemical elements. (I use Switched on Schoolhouse and this is the answer.) hope this helps :)
Oxygen, food, shelter and also water
Condensation
The chemical building blocks of cells are lipids, carbohydrates, protein, and nucleic acid. They are all made up of carbon, hydrogen, oxygen, nitrogen, phosphorus and sulfur.
Amino acids, using the peptide bond.
elements -barbie=]
That is Digestion
Substances that are tha building blocks of matter
Proteins