What is the term for the outer covering that protects plant cells and provides rigidity?
A
Cell membrane
B
Cytoplasm
C
Cell wall
D
Nucleus
Correct Answer: Option C — Cell wall
Explanation:
The cell wall, composed mainly of cellulose, surrounds plant cells and provides structural support, protection, and rigidity. Unlike the fle...
The cell wall, composed mainly of cellulose, surrounds plant cells and provides structural support, protection, and rigidity. Unlike the flexible cell membrane, the wall maintains the plant's overall shape and prevents excessive water uptake.