Read the following statements regarding gynoecium in angiosperms.
i. Embryo sac is located towards micropylar en of the ovule
ii. Placenta is present inside the ovary locules.
iii. Stigma serves as the receptive organ for pollen grains.
iv. Cells of the nucellus are haploid with abunday food.
v. Ovules generally have more haploid cells the diploid cells
Identify the correct set of statements from the following.

Apply the relevant identity from the chapter and substitute the values established in the previous step, keeping the original constraint in view.

Use the simplified expression to isolate the unknown, then plug the result back into the question setup to confirm the working is internally consistent.

Cross-check against a boundary or limiting case. Both the dimensional balance and the qualitative behaviour at the extreme should agree with the candidate answer.

Combine the steps above to identify the correct option. The remaining choices each fail at least one of the consistency, dimensional, or boundary checks.