![Investigation experiment measuring rate of photosynthesis by timing movement of a gas bubble in a capillary tube method apparatus observation data thermostated bath varying light intensity, temperature CO2 concentration experiments Doc Brown's Investigation experiment measuring rate of photosynthesis by timing movement of a gas bubble in a capillary tube method apparatus observation data thermostated bath varying light intensity, temperature CO2 concentration experiments Doc Brown's](https://www.docbrown.info/page20/page20images/PhotosynthesisExpt3.jpg)
Investigation experiment measuring rate of photosynthesis by timing movement of a gas bubble in a capillary tube method apparatus observation data thermostated bath varying light intensity, temperature CO2 concentration experiments Doc Brown's
![Investigation experiment to measure rate of photosynthesis by measuring the volume of oxygen evolved produced with a gas syringe method apparatus observation data of gas volumes varying light intensity, temperature CO2 concentration Investigation experiment to measure rate of photosynthesis by measuring the volume of oxygen evolved produced with a gas syringe method apparatus observation data of gas volumes varying light intensity, temperature CO2 concentration](https://www.docbrown.info/page20/page20images/PhotosynthesisExpt1.gif)
Investigation experiment to measure rate of photosynthesis by measuring the volume of oxygen evolved produced with a gas syringe method apparatus observation data of gas volumes varying light intensity, temperature CO2 concentration
Measuring the rate of photosynthesis - Apparatus and techniques - National 5 Biology Revision - BBC Bitesize
![The apparatus shown in the diagram can be used to measure the change in rate of photosynthesis in pondweed - brainly.com The apparatus shown in the diagram can be used to measure the change in rate of photosynthesis in pondweed - brainly.com](https://us-static.z-dn.net/files/d73/14976dbdc4e7c3dd011b77ff0e1f6f49.png)