You are going to carry out an investigation in to factors affecting the rate of transpiration in different plants using this website we saw in class - click here.
1. Run the experiment with all 4 of the available plants in each condition. (You can click and drag the plants and equipment to the front table)
2. Click on the timer to run the experiment
3. Record the results in the table below.
When you have finished collecting results, answer these questions:
1. Which plant had the highest rate of transpiration overall?
2. What qualities does this plant have that might explain this?
3. Which condition created the highest transpiration rate in the plants?
4. Can you explain why it has this effect?