Plant hormones - AQA

1

What is phototropism?

2

What is positive phototropism?

3

What are auxins?

4

What effects do auxins have on plants?

5

What happens in the process of germination?

6

What are Gibberellins?

7

What is the name of the gas involved in fruit ripening?

8

What are three uses of auxins in agriculture and horticulture?

9

How do selective weedkillers work? - Higher

10

What are three uses of gibberellins in agriculture and horticulture? - Higher