Siblings of the same sex are more likely to form similar attachment relationships with their mother than are girl-boy pairs.

Question

Quizplus · Accepted Answer

Research in developmental psychology suggests that siblings of the same sex are more likely to experience similar parenting styles and family dynamics, which can lead to them forming similar attachment relationships with their mother. This is partly because parents may unconsciously treat children of the same sex in more similar ways than they do children of different sexes, influencing the development of attachment relationships.

Siblings of the Same Sex Are More Likely to Form