What is the number of correct statements from those given below?
I: | Primary xylem is endarch in roots |
II: | Phloem parenchyma is present in most of the monocots. |
III: | Phloem fibers are generally absent in the primary phloem. |
IV: | Companion cells are collenchymatous cells. |
V: | Angiosperms lack vessels in their xylem. |
1. 0
2. 1
3. 2
4. 3
A. | Companion cells help in maintaining the pressure gradient in the sieve tubes. |
B. | Gymnosperms lack vessels in their xylem |
C. | The xylem vessels are devoid of cytoplasm |
D. | Xylem fibres may be septate or aseptate |
E. | A mature sieve element in phloem possesses cytoplasm, vacuole and nucleus. |
Sorry!! currently, the explanation for the question is not provided. If you need further help, please email at support@neetprep.com with subject: Explanation Missing for Question Id: 456850
Sorry!! currently, the explanation for the question is not provided. If you need further help, please email at support@neetprep.com with subject: Explanation Missing for Question Id: 456850