Permanent Tissues — MCQ Practice
Interactive MCQ Practice
Test your knowledge. Click “Solve” to reveal options, select your answer, then check the result. 6 questions available.
Which of the following permanent tissues is characterized by living cells with irregularly thickened cell walls at the corners, providing flexible mechanical support to young plant parts?
Which of the following components of phloem is enucleated at maturity but remains living and metabolically active due to the association with a companion cell?
Which of the following statements about sclerenchyma is INCORRECT?
Which of the following is NOT a component of xylem?
A plant tissue composed of living, thin-walled, isodiametric cells with large central vacuoles and prominent intercellular spaces, primarily involved in storage of food, is most likely:
What is the primary function of aerenchyma in aquatic plants?