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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What hormone was first isolated by F.W. Went?
💡 Hint: Think about which hormone relates to phototropism.
Question 2
Easy
Which plant hormone is known for promoting cell division?
💡 Hint: This was discovered in tobacco.
Practice 4 more questions and get performance evaluation
Interactive Quizzes
Engage in quick quizzes to reinforce what you've learned and check your comprehension.
Question 1
What is the primary hormone responsible for phototropism?
- Gibberellin
- Cytokinin
- Auxin
💡 Hint: Consider which hormone is linked with growth rates and angles.
Question 2
Cousins confirmed that a gas released from ripe oranges hastened ripening in bananas. True or False?
- True
- False
💡 Hint: Think about how fruits interact with one another.
Solve and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Consider a scenario where a farmer uses gibberellins on his grape crop. Predict the potential outcomes and benefits for the farmer, and explain the underlying hormonal mechanics.
💡 Hint: Think about how long grapes tend to grow and what leads to their size.
Question 2
Discuss the consequences of applying too much auxin in a garden. What might happen to the plants, specifically in terms of their growth and development?
💡 Hint: Consider how hormones interact within plants and what balance is necessary for healthy development.
Challenge and get performance evaluation