HEYA!!!
Parthenocarpy is process of creating seedless fruit by injecting hormones in it.
It is done in Banana Plant.
Hope it helps you.
:)
That would be C gas exchange in leaves.
The best answer is A. The factor that may have led to the snails extinction is that there is an increase buildings on the islands. The Hawaiian tree snail lives in moist rainforests. They are listed as endangered due to human disturbances. The threat came when the first settlers in Hawaii began cutting trees, replacing their habitats with agricultural lads, buildings and other infrastructure.
It’s the last one.
All of these are parts of the cell theory.