"Describe" questions — AQA A-Level Biology (7402)
20 questions · biology · View as Markdown
How to answer
Say WHAT happens, in order. No reasoning. Structure: 1. First X. 2. Then Y. 3. Then Z. Assessment Objective: AO1. Every "describe" answer on this spec is marked against exactly this pattern.
Sample questions
- Describe the stages of mitosis and explain why it is important that the two daughter cells produced are genetically iden…
- Describe how human activities can reduce biodiversity within a community. In your answer, give two different human activ…
- Describe the role of ATP in cells, including how it is made and how it transfers energy to cellular processes.
- Describe how a genetic bottleneck can reduce the genetic diversity of a population. Include in your answer an explanatio…
- Describe how the structure of the human circulatory system is adapted to supply all body cells with the substances they …
- Describe the differences between a plant cell and an animal cell in terms of their structures.
- Describe the role of messenger RNA (mRNA) and transfer RNA (tRNA) in the synthesis of a protein from a gene.
- Describe the relationship between genes, chromosomes, DNA and the nucleus in a human body cell.