Question
Differentiate between the function of Xylem and Phloem.
No. | Xylem | Phloem |
1. | Xylem tissues are tubular shaped structure, with the absence of cross walls. This tissue resembles the shape of a star. | Phloem tissues are elongated, tubular shaped structures that include thin sieve tubes with walls. |
2. | Xylem occupies the centre of the vascular bundle. | Phloem is located on the outer side of the vascular bundle. |
3. | Xylem fibres are smaller. | Phloem fibres are larger. |
4. | They are present in leaves, stems, and roots. | They are present in leaves, roots, stems but transports and grow in fruits seeds and roots. |
5. | These tissues move in a Unidirectional. (only in one direction – upward direction) | These tissues move in a Bidirectional. (both the ways – up and down) |
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