Practice Gibberellins - 13.4.3.2 | 13. PLANT GROWTH AND DEVELOPMENT | CBSE 11 Biology
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Practice Questions

Test your understanding with targeted questions related to the topic.

Question 1

Easy

What are gibberellins?

πŸ’‘ Hint: Think about the type of substances that affect plant growth.

Question 2

Easy

Name one effect of gibberellins on plants.

πŸ’‘ Hint: Consider what gibberellins influence in terms of height.

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 one main function of gibberellins in plants?

  • A) Retard growth
  • B) Promote flowering
  • C) Inhibit fruit growth

πŸ’‘ Hint: Consider the role of gibberellins in plant growth.

Question 2

True or False: Gibberellins can help in delaying the aging of fruits.

  • True
  • False

πŸ’‘ Hint: Recall the effects of gibberellins on fruit development.

Solve and get performance evaluation

Challenge Problems

Push your limits with challenges.

Question 1

Evaluate the potential ecological impacts of using gibberellins extensively in agriculture. What are the benefits and drawbacks?

πŸ’‘ Hint: Consider both the agricultural and environmental perspectives.

Question 2

Design an experiment to test the effect of gibberellins on the growth of a specific crop. Outline the steps you would take.

πŸ’‘ Hint: Think about proper control measures and what kind of data you will need.

Challenge and get performance evaluation