Practice Cytokinins - 9.3.2.3 | Plant Biology | IB 12 Biology | Allrounder.ai
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Cytokinins

9.3.2.3 - Cytokinins

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Learning

Practice Questions

Test your understanding with targeted questions

Question 1 Easy

What do cytokinins primarily promote in plants?

💡 Hint: Think about what happens when a plant grows.

Question 2 Easy

What effect do cytokinins have on leaves?

💡 Hint: Consider the aging process of leaves.

4 more questions available

Interactive Quizzes

Quick quizzes to reinforce your learning

Question 1

What do cytokinins primarily promote in plant growth?

Photosynthesis
Cell division
Root respiration

💡 Hint: Think about the term 'cytokinin'.

Question 2

True or False: Cytokinins can lead to the aging of leaves.

True
False

💡 Hint: Consider what happens when plants are treated with cytokinins.

1 more question available

Challenge Problems

Push your limits with advanced challenges

Challenge 1 Hard

Assess how the application of cytokinins prior to harvest might affect leaf crops in terms of yield and quality.

💡 Hint: Think about how longer living leaves can improve crop outcomes.

Challenge 2 Hard

Devise an experiment to test the effect of cytokinins on root versus leaf development in a plant species.

💡 Hint: Consider the variables you will need to control for this experiment.

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