Question

Which root zone is responsible for maximum water absorption?

• A. Root cap
• B. Region of elongation
• C. Lateral root
• D. Root hairs

Hint:

Root hairs = Increased surface area = Efficient absorption.

Answer 1

The Correct Option is D

Step 1: Concept
Water absorption in plants occurs through the root system.
Step 2: Meaning
The "zone of maturation" contains thin, hair-like outgrowths called root hairs.
Step 3: Analysis
Root hairs significantly increase the surface area available for the absorption of water and minerals from the soil.
Step 4: Conclusion
Hence, the root hair zone is responsible for maximum water absorption.
Final Answer:(D)