Answer:
The basis of the consanguineal relationship is blood.
Explanation:
Cognates or consanguineal kins are related due to the blood ties. This consanguineal relationship is based in the basic idea that they have the same blood.
Kinship is one of the most important aspects for a society, since it is the basis for its social interaction and organization from the the first institution that is composed by the family members and their descendants.
The concept that Marsiglia and Kulis are referring to from the statement mentioned in the question is a term called intersectionality.
Intersectionality is a concept that is generally defined as <em>a framework that acknowledges how an individual is impacted by various systems of power – and his or her position in each system, when combined would create a different experience in how an individual would be treated by the society at large. </em>
For example, an individual who identifies as Black, is female, has an upper middle class income, is heterosexual would navigate life differently from someone who is White, male, has a lower class income, and is homosexual.
Couldn’t type the whole thing so Hope this helps:)