Answer:
The correct answer is Embryo.
Step-by-step explanation:
This question is incomplete due to missing of the picture however the picture is attached with the answer.
Seed embryo formation occurs when there is fertilization of pollen and ovule which are haploid and transform into diploid (2n) structure.
The pointer in the picture is showing the diploid (2n) cell which develops into the embryo of the plant.