This study notes covers Key Definitions (Original) within DNA Genome for GCSE Biology. DNA structure, function, and the human genome It is section 2 of 12 in this topic. Use this study notes to connect the idea to the wider topic before moving on to questions and flashcards.
Topic position
Section 2 of 12
Practice
25 questions
Recall
25 flashcards
Key Definitions (Original)
| Term | Definition |
|---|---|
| DNA | Deoxyribonucleic acid — the molecule that carries genetic information |
| Gene | A section of DNA that codes for a specific protein |
| Chromosome | A long DNA molecule containing many genes |
| Genome | The entire genetic material of an organism |
| Allele | Different versions of the same gene |