MCQs on Plant Anatomy 1. The waxy substance associated with the wall of the cork cell is a. Lignin b. Hemicellulose c. Cutin d. Suberin 2. A tissue that does not contain lignin a. Sclerenchyma b. Parenchyma c. Collenchyma d. Chlorenchyma 3. Lateral roots originate in a. Cortex b. Endodermal …