Question

For many years, researchers struggled to find a biological explanation for sexual orientation. however the vast majority of studies have focused on gay men and excluded lesbians, which might lead sociologists to question the ____________ of such research. commercial uses

Answer 1

it might lead to sociologists questioning the objectivity of such research.

By only focussing on the Gay Men and ignoring the Lesbians, the researchers have eliminated half of the total population.
It indicates that the research is not being done in order to find the true explanation but rather for a hidden purpose