MCQ Questions Class 11 Biology Anatomy of Flowering Plants with Answers

1. Casparian thickenings are found in the cells of

2. Cells of this tissue are living and show angular wall thickening. They also provide mechanical support. The tissue is

3. Vessels and companion cells are respectively present in the xylem and phloem of

4. In a hollow stem, what is most affected

5. Spring wood (early wood) differs with autumn wood (late wood) in

6. What is “Rhytidome”:

7. In leaves, the ground tissue consists of thin-walled chloroplast containing cells are called

8. Which of the following provide maximum mechanical strength to a tree trunk.

9. The region consisting of dead elements with highly lignified walls is called

10. Study of wood is called