Biological Molecules

Start with the overview

The Biological Molecules mind map brings together molecular bonding and the properties of water, carbohydrates, lipids and proteins. It also includes practical biochemistry, with qualitative testing and chromatography. Start here to see how the page groups these ideas, then follow the branches that match what you are studying.

For another overview, The Biological Macromolecules mind map includes proteins, carbohydrates, nucleic acids and lipids. It also brings in amino acids, nucleotides and monosaccharides, making it useful for connecting larger molecules with the smaller units listed alongside them.

Build your vocabulary

The Biochemistry Key Terms flashcards cover terms such as monomer, polymer, hydrolysis, condensation reaction and peptide bond. Go through the cards after looking at a map, and connect each term with a branch where it appears. You can return to the map when a word needs more context.

Another flashcard deck covers nucleotides, amino acid classification, glyceraldehyde and chiral centers. It offers a way to focus on specific terms after a broader overview.

Use a quiz with a map

A practice quiz asks about carbohydrate and lipid structures, monomers and biological macromolecules. Start with the overview map, take the quiz, then look back at the relevant branches as you work through the questions. A further quiz includes statements about peptide bonds and the linkages between molecules.

Place the topic in the unit

Biological Molecules is a section of the Biochemistry unit in Chemistry. The Biochemistry mind map on this page connects proteins and amino acids with condensation and hydrolysis reactions, as well as metabolism. Use it alongside the more focused maps to move between individual molecule groups and the broader unit.

Choose a resource and follow the connections that are useful for your study.