Question

differentiate between geitnogamy and allogamy
very urgent please answer as soon as possible ​

Answer 1

Explanation:

Allogamy

1. Flowers and large and colour full and produce nectar.
2. A type of cross fertilization.

Geitnogamy

1. Flowers are small and less colourful and usually to do not open reproductive structures to do outside.
2. A type is self fertilization.

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Answer 2

Answer: Allogamy - cross pollination ok.

Geitnogamy is a type of cross pollination clear.

difference is that, the pollen comes from the same plant(genetically similar) but gets through the stigma of another flower but of the same plant.so,it is functionally cross but genetically self pollination.