Biology, asked by di1271734, 2 days ago

2. Write short notes o Polyembryony for plants​

Answers

Answered by dasprithwish0717
0

Answer:

Polyembryony is the development of many embryos in a single ovule, seed, or fertilised ovum through complete cleavage.

Various frequencies having supernumeris, such as the duplet, triplet, quadruplet, quintuplet, sextuplet, and so on, develop as a result  of this process.

Explanation:

A number of embryos develop as a result of the fertilization of multiple archegonia in this type of polyembryony which can be called as simple polyembryony.  In certain gymnosperms, additional embryos emerge from the rosette cells; this type of polyembryony is known better as rosette polyembryony.

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