Practice Transport in the Phloem - 9.1.2 | Plant Biology | IB 12 Biology
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Transport in the Phloem

9.1.2 - Transport in the Phloem

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Learning

Practice Questions

Test your understanding with targeted questions

Question 1 Easy

What is the main function of phloem?

💡 Hint: Think about where the nutrients are coming from.

Question 2 Easy

Name the two main cell types in the phloem.

💡 Hint: One type is responsible for transport, the other assists with it.

4 more questions available

Interactive Quizzes

Quick quizzes to reinforce your learning

Question 1

What is the primary function of the phloem?

Water transport
Nutrient transport
Gas exchange

💡 Hint: Consider what the phloem is known for transporting.

Question 2

True or False: Companion cells are necessary for phloem function.

True
False

💡 Hint: Think about what would happen to the loading and unloading processes without them.

1 more question available

Challenge Problems

Push your limits with advanced challenges

Challenge 1 Hard

Analyze the impact on a plant's growth if the phloem is non-functional.

💡 Hint: Consider what nutrients plants need for growth.

Challenge 2 Hard

Design a simple experiment to test the effectiveness of phloem transport in plants.

💡 Hint: What will you observe in the leaves if the dye has traveled through the phloem?

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