Preview of practice Coleorhiza (6.2.3.5) - Seeds: Structure and Germination - ICSE 9 Biology
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Coleorhiza

Practice - Coleorhiza

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Practice Questions

Test your understanding with targeted questions

Question 1 Easy

What is the coleorhiza?

💡 Hint: Think about what it protects in a seed.

Question 2 Easy

Which seeds have coleorhiza?

💡 Hint: What type of seeds are classified as monocots?

4 more questions available

Interactive Quizzes

Quick quizzes to reinforce your learning

Question 1

What is the function of the coleorhiza?

To store food
To shield the radicle
To help photosynthesis

💡 Hint: Think about what part of the seed is protected.

Question 2

True or False: Coleorhiza is found in dicot seeds.

True
False

💡 Hint: Recall the types of seeds while answering.

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Challenge Problems

Push your limits with advanced challenges

Challenge 1 Hard

Analyze the relationships between coleorhiza, radicle, and overall seed viability in a monocot. How does each part contribute to seed success?

💡 Hint: Consider how damage to any part can impact the whole plant's life cycle.

Challenge 2 Hard

Design an experiment to test the effect of coleorhiza on seed germination rates in monocots versus dicots.

💡 Hint: Think about what variables need to be controlled during your experiment.

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Reference links

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