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As biology aqa paper 2 predictions/discussion
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Let's we think will come up or if you need any help with any topics
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#2
(Original post by sophieegou)
Let's we think will come up or if you need any help with any topics
Let's we think will come up or if you need any help with any topics
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reply
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#3
Topics that didn't come up in paper 1;
- Most of the biochemistry topic, food tests (excluding the Biuret test).
- Enzymes- enzyme action itself and factors affecting enzyme activity (temp, pH, enzyme/ substrate concentration).
- DNA replication- semi conservative-, transcription and translation.
- Inorganic ions.
- Prokaryotic cells (e.g. replication) and virus structure.
- Microscopes.
- Mitosis.
- Membrane structure.
- Exchange across cell membranes- active transport, co-transport, facilitated diffusion, and factors affecting these.
- Immune system, phagocytosis, immunity and vaccinations.
- Gas exchange systems- fish and insects. Lungs and lung diseases.
- Hemoglobin.
- Xylem and phloem.
- Mutations.
- Natural selection/ geographical isolation.
- Courtship behaviours.
- DNA technology, classification and diversity.
- Biodiversity.
- Most of the biochemistry topic, food tests (excluding the Biuret test).
- Enzymes- enzyme action itself and factors affecting enzyme activity (temp, pH, enzyme/ substrate concentration).
- DNA replication- semi conservative-, transcription and translation.
- Inorganic ions.
- Prokaryotic cells (e.g. replication) and virus structure.
- Microscopes.
- Mitosis.
- Membrane structure.
- Exchange across cell membranes- active transport, co-transport, facilitated diffusion, and factors affecting these.
- Immune system, phagocytosis, immunity and vaccinations.
- Gas exchange systems- fish and insects. Lungs and lung diseases.
- Hemoglobin.
- Xylem and phloem.
- Mutations.
- Natural selection/ geographical isolation.
- Courtship behaviours.
- DNA technology, classification and diversity.
- Biodiversity.
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