Biology CLEP Prep Practice Exam

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Study for the Biology CLEP Exam with comprehensive quizzes and detailed explanations to enhance your understanding of biological concepts. Get ready to excel in your exam!

Each practice test/flash card set has 50 randomly selected questions from a bank of over 500. You'll get a new set of questions each time!

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What is the function of the root system in plants?

Absorb nutrients
Transport water
Photosynthesis
Support the plant

The correct answer is: Absorb nutrients

The function of the root system in plants is to anchor the plant in the soil and absorb water and nutrients from the surrounding soil. Photosynthesis occurs in the leaves of plants, not the roots. While the root system does transport water, its main function is to absorb nutrients. The function of supporting the plant is primarily done by the stem and branches. Therefore, the most accurate choice is A, since it specifically mentions absorbing nutrients.