AQA GCSE Combined Science Trilogy · 8464
Specification 4.1.2.1, 4.6.1.3, 4.6.1.4, 4.6.1.6, 4.6.2.4, 4.6.3.1 · Paper 1, Paper 2
Revise: ChromosomesA gene is a short section of DNA that codes for a protein. Proteins help determine how cells are built and how they function; for example, enzymes are proteins that control chemical reactions in cells.
- Revise: DNA and the Genome
A small section of DNA on a chromosome that codes for a particular sequence of amino acids to make a specific protein.
- Revise: Genetic Inheritance
A section of DNA that codes for a sequence of amino acids to make a particular protein.
3 more notes
- Revise: Sex Determination
A section of DNA that carries information affecting an organism's characteristics.
- Revise: Genetic Engineering
A section of DNA that carries instructions for making a protein.
- Revise: Evidence for Evolution
A section of DNA that carries information affecting an organism’s characteristics and can be passed on to offspring.