Bacterial pathogen can multiply quickly within a small space
Answer:
When two or more atoms link up, they create a molecule . A molecule of water is made of two atoms of hydrogen (H) and one atom of oxygen (O). The molecular mass is the sum of the masses of all the atoms in the molecule. A collection of molecules is called a compound.
Explanation:
hope this helps :D
The big p is dominate and the little p is recessive. I don't know if this is what you are looking for because I need a little more information.