Nancy Chodorow argued that one reason women are universally oppressed is that women do much more hands-on childcare than men do. One limitation of this explanation is that a. nuclear families with a domestic mother are better for social stability. b. men are less skilled at childcare, so increasing their involvement would not solve the problem. c. division of family labor by gender is not uniform across different racial-ethnic groups. d. the driving force behind apparent gender roles is actually social class.

c. division of family labor by gender is not uniform across different racial-ethnic groups.

Explanation:

Division of gender on the terms of labor has been a debatable issue. The division of labor of the household chores have been a part of the debate. The cultural studies have highlighted that in most of the American tribes the husbands share much of the household chores and look after the children. Researches have also highlighted that the Black husbands extend their support to the household labor than the White husbands.  

The generalization made by Nancy Chodorow has the limitation when it comes to the racial-ethnic groups.