Identify ATP requirements in active transport, biosynthesis and movement of cells or their components.
Tę umiejętność sprawdza 5 zadań wzorowanych na arkuszach IB z lat 2023–2025.
Biologia IBPaper 2, maj 2025, TZ2wzorowane16 pktotwarteśrednie (szac.)
Consider connections between biological processes at different levels of organization. (a) Outline three properties of energy-storage polysaccharides that make them effective reserves. (b) Describe the transfer of energy along a food chain. (c) Explain why…
Biologia IBPaper 2, listopad 2025, TZ1wzorowane2 pktotwarteśrednie (szac.)
State two cellular processes powered by ATP hydrolysis.
Biologia IBPaper 3, maj 2024, TZ2wzorowane2 pktotwarteśrednie (szac.)
Explain why increased exercise changes total ventilation.
Biologia IBPaper 3, maj 2024, TZ2wzorowane1 pktotwarteśrednie (szac.)
Neurons in the brain have a high metabolic demand. Suggest a major source of energy for this tissue.
Biologia IBPaper 3, maj 2023, TZ1wzorowane1 pktotwarteśrednie (szac.)
An intestinal absorptive epithelial cell contains many mitochondria. Outline why this supports the cell’s function.