Which describes a nuclear family? (1 point) Responses a couple who chooses not to have children a couple who chooses not to have children a couple and their children, with cousins and grandparents a couple and their children, with cousins and grandparents a couple and their children living together in one household a couple and their children living together in one household the step-brothers and sisters of parents who have been married before

a couple and their children living together in one household