Step-by-Step Lesson

Learn: IAA in Plant Growth and Development

Pearson Edexcel Level 3 Advanced GCE in Biology A (Salters-Nuffield) (9BN0)

Ready to start this lesson?

Sign in to track your progress. 12 steps including 5 interactive questions.

Sign In to Start Learning
12 Steps5 Questions

Students also studied

Browse all

Steps in this lesson (12)

1
article

Match the items on the left with their correct pairs on the right

2
article

Match the items on the left with their correct pairs on the right

3
Multiple ChoiceInteractive

What is the primary function of IAA in plants?

Start the lesson to answer this multiple choice question

4
article

Match the items on the left with their correct pairs on the right

5
MatchingInteractive

Match the items on the left with their correct pairs on the right

Start the lesson to answer this matching question

6
article

Match the items on the left with their correct pairs on the right

7
Fill in the BlankInteractive

In phototropism, IAA accumulates on the {{blank0}} side of the plant, causing cells to {{blank1}}.

Start the lesson to answer this fill in the blank question

8
article

Match the items on the left with their correct pairs on the right

9
Multiple ChoiceInteractive

What happens when the shoot tip of a plant is removed?

Start the lesson to answer this multiple choice question

10
article

Match the items on the left with their correct pairs on the right

11
Multi-SelectInteractive

Which of the following are effects of IAA on plant growth? (Select all that apply)

Start the lesson to answer this multi-select question

12
typedAnswer

Match the items on the left with their correct pairs on the right

Want to Learn More?

Get personalised lessons, quizzes, and instant feedback from your AI tutor.

Explore More Topics