Answer: D. Begins with the husband-wife pair and becomes increasingly complex as new members are added, thereby creating new roles and relationships ( B and C are correct)
Explanation: The family life course certainly begins with the founding of a family, that is, it begins with a pair of husband-wife. It is the beginning, and the course of family life changes and goes through many stages. These are the stages that transform family life, and within that they also transform the lives of all individuals, family members, that happen because of the different stages that the family goes through. Apart from the very beginning when a couple spouses make up a family, a great deal of transformation and new stages happen with the arrival of a child or children.
This means that each spouse is given new roles and statuses, and family life is becoming more complex not only with the arrival of the child / children, but also with the stages of growing up of each child the requirements, roles and statuses change. The position of each of the family members, both children and parents, is constantly changing. In terms of the course of family life, the path of each member is different, peculiar to that member only, and the trajectories of all members with their complexities and changes are constantly intertwined, although they remain highlighted as the trajectories of exactly defined members.