Relacionar Columnas C10 U4 LB (2)Versión en línea Match the concepts por Morgan Cabrera 1 Stepchildren 2 Extended family 3 Blended family 4 In laws 5 A half brother or half sister is someone who is a relative because of marriage, like your husband's sister or your wife's father. includes grandparents, great-grandparents, aunts, uncles, cousins, nieces nephews, and in-laws. is someone with whom a person has one biological parent in common. includes stepparents and stepchildren, also include half brothers and half sisters. are the children of one's spouse and his or her previous husband or wife.