The most important part of the seed develops from the fertilized ( )? A. ovary B. peridium C. fertilized egg D. ovule

The development of the ovary after fertilization is complete is shown in the diagram:

? The diagram shows that after fertilization, the ovule located in the wall of the ovary develops into a seed and the fertilized egg develops into an embryo.

So the most important part of the seed develops from the fertilized egg after fertilization.

Therefore, the most important part of the seed is developed from the fertilized egg.