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MCQ Chapter 8 Biology Class 11 Maharashtra Board

Plant Tissues and Anatomy

1. What is the outermost layer of a dicot stem covered with?

Question 1 of 20

2. Which region of the dicot stem cortex is made of collenchymatous cells?

Question 2 of 20

3. What is the pericycle in a sunflower stem called in the region of vascular bundles?

Question 3 of 20

4. What is absent in the vascular bundles of a monocot stem?

Question 4 of 20

5. Which tissue is differentiated into palisade and spongy parenchyma in a dicot leaf?

Question 5 of 20

6. What is the primary function of palisade parenchyma in a dicot leaf?

Question 6 of 20

7. Which layer of a dicot leaf contains a large number of stomata?

Question 7 of 20

8. What type of leaf has stomata on both surfaces and no differentiation of mesophyll?

Question 8 of 20

9. What helps in leaf rolling in monocot leaves?

Question 9 of 20

10. Which type of thickening pattern in tracheids is described as ladder-like?

Question 10 of 20

11. What is the arrangement of xylem in a dicot stem called when protoxylem is towards the pith?

Question 11 of 20

12. Which cells in sclerenchyma provide stiffness only?

Question 12 of 20

13. What is the term for the outer light, functional part of secondary xylem?

Question 13 of 20

14. Which tissue system is derived from protoderm?

Question 14 of 20

15. What is the term for vascular bundles where one tissue completely encircles the other?

Question 15 of 20

16. Which cells in the dicot root bear Casparian strips?

Question 16 of 20

17. What is the innermost layer of the cortex in a dicot stem called?

Question 17 of 20

18. Which tissue in a monocot stem surrounds each vascular bundle?

Question 18 of 20

19. What is absent in the vascular bundles of a dicot leaf?

Question 19 of 20

20. Which cells in a dicot leaf are loosely arranged with intercellular spaces?

Question 20 of 20


 

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