A-Level Biology - Respirometer & RQ

[D Biology Classroom] CAIE A-level biology 9700 How to make a simple respirometer and use it to determine the RQ of an organism? 📚 FREE CAIE Biology topical past year books + marking schemes: https://dbiologyclassroom.blogspot.co... 📱 TikTok: tiktok.com/@d_biology_classroom 📘 Facebook: D Biology Classroom For online tutoring sessions or home/group tuition, contact me at daviddelecturer@gmail.com Visit my FB page : D Biology Classroom. Credit: [Opening video] Pavel Danilyuk from Pexels #biology #alevel #alevelbiology #caie #alevelrevision