What is transpiration?

What factors affect transpiration?

How does light intensity affect the rate of transpiration?

How does temperature affect the rate of transpiration?

How does humidity affect the rate of transpiration?

How does wind affect the rate of transpiration?

What instrument is used to measure the rate of transpiration?

When using a potometer, what assumption is made?

Outline the method used to measure water uptake using a potometer

Why is the shoot cut underwater?

Why is the shoot cut at a slant?

What are xerophytic plants?

Give two examples of xerophytic plants

What are the adaptations of cacti to dry climates?

What are the adaptations of marram grass to dry climates?

What are hydrophytic plants?

What are the adaptations of hydrophytes?