Myelin
simple protein and non protein substance.
Its a jelly-like substance
A compound is a substance that is composed of atoms of two or more elements that are linked by chemical bonds.
DNA and RNA are organic substances that are composed of nucleotides. A nucleotide contains a sugar, a phosphate group, and an organic base.
Composed
The layer that insulates the body from extreme temperature changes and anchors the skint to the underlying structures is called the lipid bi layer. This layer is composed of fats.
The smallest particle of a substance that retains all the properties of the substance and is composed of one or more atoms is a molecule.
A substance composed of two or more atoms of the same element is just a pure substance/element, a substance composed of different atoms is called a compound
No. A cytoplasm is composed primarily of cytosol, which is a fluid substance from which the organelles are suspended in.
That varies with the substance. H2O is composed of 3 atoms. C6H12O6 is composed of 24 atoms.
A pure compound is a substance composed of a specific molecule or formula unit composed of 2 or more elements that cannot be broken down physically.
lipids
Pure substance
A molecule; the definition is: The smallest particle of a substance that retains the chemical and physical properties of the substance and is composed of two or more atoms; a group of like or different atoms held together by chemical forces.
Element
Iron and Rock.
lol you fail