Practice Phaeophyceae - 3.1.2 | 3. PLANT KINGDOM | CBSE 11 Biology
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Phaeophyceae

3.1.2 - Phaeophyceae

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Learning

Practice Questions

Test your understanding with targeted questions

Question 1 Easy

What color do Phaeophyceae display due to their pigments?

💡 Hint: Think about the pigments and their functions.

Question 2 Easy

Name one example of brown algae.

💡 Hint: Recall the different types of algae.

4 more questions available

Interactive Quizzes

Quick quizzes to reinforce your learning

Question 1

What pigment is mainly responsible for the brown color in Phaeophyceae?

Chlorophyll a
Fucoxanthin
Carotenoids

💡 Hint: Think about the specific pigments in brown algae.

Question 2

True or False? Phaeophyceae reproduce only sexually.

True
False

💡 Hint: Consider the various methods of reproduction.

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Challenge Problems

Push your limits with advanced challenges

Challenge 1 Hard

Discuss the ecological importance of Phaeophyceae in marine ecosystems.

💡 Hint: Think about their role as producers in the food chain.

Challenge 2 Hard

Analyze the advantages of the various reproductive strategies in Phaeophyceae.

💡 Hint: Consider the benefits of diversity and resilience in ecological systems.

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Reference links

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