Answer:
That statement is true.
Step-by-step explanation:
Kinship system is a way that people use to determine which person is considered as our "Relatives" and which person aren't. For most Americans, the definition of relatives is someone that we shared ancestry with.
But this might not be the case in other cultures, which cause the hundreds of possibilities for its categories.
For example, in some regions in India, people will consider you as a relative if you're born in a certain community even of you're not related by blood.