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Basic Science Anatomy Primary Structure Of Plants

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1. The cuticle over the epidermis help to check Photosynthesis 2.




2. Primary medullary rays are formed in the Interfascicular regions 3.




3. In Dicot stem, hypodermis is made up of




4. Extra stellar ground tissue is known as 5.




5. Phloem and Xylem are




6. The vascular bundle with protoxylem facing the centre of the stem is described as 7.




7. Chlorenchyma of Dicot stem performs 8.




8. The meristems qare classified on the basis of 9.




9. Hypodermis is sclerenchymatous in 10.




10. A single row of compactly arranged rectangular cells that forms an outer most layer is known as




11. The large central portion of the stem is called Endodermis 12.




12. The outer layer of plants undergoing secondary growth is known as




13. Mechanical strength in Dicot stem is offered by 14.




14. Bundle cap is made up of 15.




15. Cambium is present in




16. The vascular bundles are scattered in ANSWER : : Monocot stem 17.




17. The primary outer protective covering of the plant body is known as Epidermis 18.




18. The pith of the stem is composed of




19. Parenchyma comes under




20. The vascular bundle of Monocot stem is




21. Vascular bundle are many in 22.




22. Innermost layer of cortex with barrel-shaped cell is known as




23. Cuticle is made up of a chemical substance 24.




24. When the Xylem and Phloem lie in the same radius, the vascular bundle is known as Transverse 25.




25. Starch sheath of Dicot stem is morphologically homologous to




26. A strip of thin walled tissue with rectangular shaped cells present in the vascular bundle is known as 27.




27. Multicellular hairs occur on the epidermis of




28. The vascular bundle of maize stem is called closed because 29.




29. Pith is also known as




30. Vascular bundles are skull shaped in Dicot leaf Dicot root 2.




31. Protoxylem lacuna is present in