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 1, listopad 2024, TZ2wzorowane1 pktzamkniętełatwe (szac.)
Which ecological unit includes all components enclosed by the boundary? A. A single population B. Only a community of organisms C. One species’ geographical range D. An ecosystem