Dear Ava, THanks for your comment, you can get these using the left hand menu, but here is a link to the page, c41-populations-communities-student-friendly-summary...
C4.1 Populations & communities - planning sheetHello - where might we be able to locate the model answers for the updated atoms, ion, and molecules questions? TIA!
Atoms, molecules and bondsHello - where can I find the model answers for the Genome Variation (GWAS and SNPs) questions listed above (Activity 3)?
Genome Projects (2025)Hello, please post the model answers for these IB style questions ("Insects & plants"). Thank you!
Animal adaptations (2025)This document does not match the "conserving fish stocks" question set now listed in C4.1. Please update with "Predator-prey relationships - conserving fish stocks" for the new syllabus.
Fisheries management - model answers (c)Hello, where might I find the model answers for this fish stocks IB question assignment (Activity 2)?
Predator prey relationships (2025)Q3 needs updating because there isn't a correct answer.
C2.2 Neural signalling - topic testPlease post the model answers for the fight or flight (adrenaline) worksheet - TIA!
The endocrine system (2025)Gayatri The Guide states C1.1.5 Students should recognize that both substrate and enzymes change shape when binding occurs. C1.1.10—Effect of enzymes on activation energy On this basis, I think the answer is correct.
C1.1 Enzymes & Metabolism - Model answers
Zipporah Diane
Can you share it as well Ms Mitchell :D
Transport in plants (2025)