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In which cell does the pollen tube usually stop growing and release its contents when it enters the embryo sac from the micropyle end?
选项：

A:egg cell;
B:synergid cell;
C:central cell;
D:antipodal cell

发布时间：2024-06-26 15:06:05

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In which cell does the pollen tube usually stop growing and release its contents when it enters the embryo sac from the micropyle end?选项： A:egg cell; B:synergid cell; C:central cell; D:antipodal cell

In which cell does the pollen tube usually stop growing and release its contents when it enters the embryo sac from the micropyle end?
选项：

A:egg cell;
B:synergid cell;
C:central cell;
D:antipodal cell