Practice EXERCISES - 13.6 | 13. PLANT GROWTH AND DEVELOPMENT | CBSE 11 Biology
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EXERCISES

13.6 - EXERCISES

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Practice Questions

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Question 1 Easy

Define growth.

💡 Hint: Think about how plants increase in size over time.

Question 2 Easy

What is differentiation?

💡 Hint: Consider how different cells serve different purposes in a plant.

4 more questions available

Interactive Quizzes

Quick quizzes to reinforce your learning

Question 1

What is growth?

A reversible change
An increase in size
A decrease in size

💡 Hint: Think about how plants continue to grow.

Question 2

True or False: Differentiation means cells are solely for one function.

True
False

💡 Hint: Consider how specialized cells might work together.

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Challenge Problems

Push your limits with advanced challenges

Challenge 1 Hard

Analyze a scenario where an auxin is applied to a plant cutting. Describe the expected outcomes and physiological reasons.

💡 Hint: Consider how auxins function in nature and their roles in cell division.

Challenge 2 Hard

An experiment shows that a plant under water deficiency exhibits slower growth. Explain how this correlates with growth rate concepts discussed.

💡 Hint: Think about how turgidity affects plant cells.

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