I believe the answer would be A.
<span>The noun which is punctuated appropriately to indicate possession is A. judges'. Pay attention to the context of the given sentence: it is stated that the score was combined, which means that there was more than one judge in this competition. Therefore, the noun 'judge' must be in plural, and its possessive form is '' judges' ''.</span>
A bud develops as an external growth in the outer layer of vegetables such as potato due to continuous and repeated cell division.
You can observe the picture, it is potato and you can observe the buds.
My best guess would be, "B", "Grammatical conventions were much different then."