biomolecules Flashcards
1
Q
What is a biomolecule?
A
Molecules that form all living things.
2
Q
Carbohydrates
A
are the main energy source of cellular metabolism. They also form certain parts of the cell which are used to build other biomolecules.
3
Q
Lipids or fats
A
Lipids are the main components of cell membranes. They are also the most efficient source of energy and store energy as reserves.
4
Q
Proteins
A
Most cellular structures are formed of proteins that regulate and perform most of the processes in the cells.
5
Q
Nucleic acids
A
are the cell’s genetic material they define all the cell’s characteristics and activities.
