Biology, asked by souravd5769, 1 year ago

Describe mesogamy, chalazagamy and porogamy?

Answers

Answered by smush3
1
mesogamy is a condition when pollen tube enters the ovule via funiculus or integuments
A process of fertilization in which the pollen tube penetrate to embryo sacs through tissue called chalazagama
The fertilization of seed plant involving passage of the pollen tube into ovule by microphyl
Answered by Anonymous
1

HLO MATE HERE U GO

. POROGAMY : Entry of pollen tube into the ovary through micropyle

Ex : hibiscus.

. CHALAZOGAMY: Entry of pollen tube through chalaza

Ex: casurania

. MESOGAMY : Entry of pollen tubr through integuments

Ex: cucurbita.

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