

InterviewSolution
Saved Bookmarks
1. |
In sieve elements, the possible function of p-proteins isA. autolytic enzymesB. prevent leakage of phloem exudateC. providing energy for active translocationD. deposition of callose on sieve plates |
Answer» Correct Answer - B When the sieve elements get disrupted, the P-proteins quickly aggregate at the sieve plate to from a clot which prevents the leakage of phloem exudates through wound. |
|