Every human being, after the first few days of his life, is a product of two factors: on the one hand, there is his __________ endowment; and on the other hand, there is the effect of environment, including _____

Solution

In the first blank word used should be between ' congenital'  and ' genetic' .Here congenital means - from birth ; genetic means - something that come from parents or ancestors(hereditory) . But for the second blank 'education' sounds proper instead of 'pedagogy'. As 'pedagogy means function of teacher or science of teaching'.Hence, option B.