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Multiple Choice
What are the primary functions of roots in plants?
A
Photosynthesis
B
Production of flowers
C
Absorption of water and nutrients
D
Gas exchange
Verified step by step guidance
1
Understand the role of roots in plants: Roots are primarily responsible for anchoring the plant in the soil and absorbing water and nutrients necessary for growth.
Identify the key functions of roots: The main functions include absorption of water and minerals from the soil, storage of food and nutrients, and anchoring the plant.
Differentiate between the functions of roots and other plant parts: Photosynthesis is primarily conducted by leaves, while flowers are involved in reproduction.
Recognize that gas exchange is mainly a function of leaves and stems through structures like stomata, not roots.
Conclude that the primary function of roots is the absorption of water and nutrients, which supports the plant's overall growth and development.