Respiration in PlantsHard
Question
The pollen tube usually enters the embryo sac
Options
A.between the egg cell and synergid
B.by directly pentraing the egg
C.between one synergid and antipodal cell
D.by knocking off the antipodal cells
Solution
The synergids direct the growth of pollen tube by secreting some chemical substances. The of pollen tube enters into one synergid.
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