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Home  arrow Chapter 32: Plant Nutrition and Transport  arrow Student Home  arrow Pre-Test

Pre-Test



This activity contains 10 questions.

Question 1.

The last thing all water and solute molecules must pass through before they can enter the vascular system and move upward to the leaves is a(n) _____.

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Question 2.
What is a reason that stomata would close during the day?


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Question 3.
Which of the following is a difference between transport by xylem and transport by phloem?


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Question 4.
The solute most abundant in phloem sap is _____.


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Question 5.
Which of the following is a macronutrient?


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Question 6.
Which of the following is a symptom of nitrogen deficiency?


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Question 7.
Topsoil _____.


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Question 8.
Nitrogen-fixing bacteria in the soil _____.


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Question 9.
Mutually beneficial associations between roots and soil fungi are called _____.


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Question 10.
The relationship between legumes and Rhizobium is _____.


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