The correct answer here is the last option, as the cultural universals are part of every known culture.
Cultural universals are something that is part of all of the human cultures across the globe. That something can be a pattern, an institution or a trait or something similar. Cultural universals have been discussed in the works of great minds such as Claude Levi-Strauss and Emile Durkheim among others. Human condition is defined as a body of these cultural universals.