Final answer:
Kinship is a recognition of relationship based on descent or marriage. It refers to a web of relationships in which people consider themselves related to each other in a social and biological way. Kinship is a socially recognized group of individuals joined by blood, marriage, or adoption.
Step-by-step explanation:
A recognition of relationship between persons based on descent (blood relations) or marriage is known as kinship. Kinship refers to a web of relationships in which people consider themselves related to each other in a social and biological way. It can be based on blood relations through descent or through marriage. Kinship is a socially recognized group of individuals who may be joined by blood, marriage, or adoption and who form an emotional connection and an economic unit of society.