When the pollen tube enters the ovule through | vedclass

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(C) The entry of the pollen tube into the ovule can occur through different routes:$1$. Porogamy: When the pollen tube enters through the micropyle.$2

Vedclass · Accepted Answer

Porogamy

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(C) The entry of the pollen tube into the ovule can occur through different routes:$1$. Porogamy: When the pollen tube enters through the micropyle.$2$. Chalazogamy: When the pollen tube enters through the chalaza.$3$. Mesogamy: When the pollen tube enters through the integuments or funiculus.Porogamy is the most common method of pollen tube entry in angiosperms,for example,in $Lily$.

When the pollen tube enters the ovule through the micropyle,it is termed as:

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