Which of the following is a complex permanent tissue?
Practice MCQ for SSC, UPSC, RRB Exams
A. ParenchymaA.
B. CollenchymaB.
C. SclerenchymaC.
D. PhloemD.
Correct Answer: Dসঠিক উত্তর: D
Explanationব্যাখ্যা
A complex permanent tissue is composed of multiple types of cells working together to perform a specific function. Phloem is a complex tissue responsible for transporting food (sugars) from the leaves to other parts of the plant. It consists of sieve tubes, companion cells, phloem fibres, and phloem parenchyma.