A) It shows chemotactic movement
B) It shows only growth
C) It is composed of three non-cellular zones
D) It shows radial cytoplasmic streaming
Correct Answer: A
Solution :
The movement of pollen tube towards embryo sac through style is chemotatic as it secretes pectinases and other hydrolytic enzymes to create passage for its entry units style.You need to login to perform this action.
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