NTA Abhyas NEET2020BotanyBiological ClassificationPractice
The cellulosic cell wall is observed in members of
Options
- AProtista
- BPlantae
- CBoth a and b
- DMonera
Correct answer
C. Both a and b
Step-by-step solution
A plant cell wall is arranged in layers and contains cellulose microfibrils, hemicellulose, pectin, lignin, and soluble protein. These components are organized into three major layers: the primary cell wall, the middle lamella, and the secondary cell wall. Beside higher plants some members of protists are also having cellulosic cell wall.