Which combination of substances will most likely lead to the formation of a p-type semiconductor?

P-type semiconductor a semiconductor with vacancies in the conduction band. Formed by adding a different semiconductor, such as aluminium, to the host semiconductor. Semiconductor an element that does not conduct electricity as well as a metal, but that does conduct slightly better than a non-metal. 

eukarya because is is like alche and b is bacteria and d is animals

explanation:

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