Molecular Structure of Fat
“Fat” is a word that has several meanings in biology. Fat is a type of tissue. It can also refer to a cell type and to a class of molecules.
![Fat tissue, fat cells, and a fat molecule.](images/molecular-structure-of-fat-01.png)
“Fat” is a word that has several meanings in biology. Fat is a type of tissue. It can also refer to a cell type and to a class of molecules.