Protein and water
The two main substances that make up a virus are nucleic acid (DNA or RNA) and protein. When these substances are broken into smaller fragments, the nucleic acid fragments are called nucleotides, and the protein fragments are called amino acids.
Virus is Latin for poisonous or other noxious substances.
Ions and nutrients
Amino acids and nucleotides
Ions and nutrients
virus
There are only two substances found in between the blood cells and the capillaries. These are plasma and interstitial fluid.
Virus
Hydrogen can be found in water and air.
ions and nutrients
The genetic material of a virus is found in the capsid.
Chemicals, protein, ions and water