As explained by Zeitlin, what's the significance of the following quote by Marx: "[...] as the taste of porridge does not tell you who grew the oats, no more does this simple process (i.e., production) tell you of itself what are the social conditions under which it is taking place, whether under the slave-owner's brutal lash, or the anxious eye of the capitalist [...]". Group of answer choices It exemplifies Marx's beautiful poetic prose It exemplifies how commodities can be produced under different social conditions, for example slavery and modern industrial capitalism using wage workers It exemplifies how different modes of production are essentially the same It exemplifies how property relations are always hidden despite the division of labor It exemplifies how economic relations are embedded in social relations