Practice PLANT GROWTH AND DEVELOPMENT - 13 | 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 is growth in plants?

πŸ’‘ Hint: Think about how we measure things that get bigger.

Question 2

Easy

Name one environmental factor that influences plant growth.

πŸ’‘ Hint: Think about what plants need to thrive!

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 defines growth in plants?

  • A reversible change
  • An irreversible increase in size
  • A temporary growth spurt

πŸ’‘ Hint: Consider how plants grow over a season.

Question 2

True or False: Meristems are the sites of indefinite growth in plants.

  • True
  • False

πŸ’‘ Hint: Think about where new leaves come from.

Solve 1 more question and get performance evaluation

Challenge Problems

Push your limits with challenges.

Question 1

A researcher wants to increase root growth in a plant species. Which plant growth regulator should they consider and why?

πŸ’‘ Hint: Think about what hormone is linked to root development.

Question 2

A student observes that plants in partial shade grow slower than those in full sunlight. Explain this phenomenon using the concepts of extrinsic factors and growth.

πŸ’‘ Hint: Reflect on the role of sunlight in plants' energy production.

Challenge and get performance evaluation