2. Cell Structure: Definitions (AQA A-Level Biology): Flashcards

Movement from low to high conc. against gradient, using ATP energy

Water movement through membrane from high to low water potential

Aerobic respiration to produce ATP

Where photosynthesis occurs

Body produces antibodies & memory cells in response to pathogen

Receiving ready-made antibodies, not producing own

Phagocytes engulf and digest foreign particles/pathogens

Modifies, packages & dispatches proteins

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Asexual reproduction in prokaryotes; DNA replicates, then cell divides into two