How does a secure attachment between a baby or child and a caretaker impact a child’s development?

How does a secure attachment between a baby or child and a caretaker impact a child’s development? Specifically discuss cognitive development, biosocial (physical) or psychosocial development.
Last, answer: How does a lack of a secure attachment between a baby or child and a caretaker impact a child’s development? Specifically discuss cognitive development, biosocial (physical) or psychosocial development.
Make sure to discuss attachment theory and use the concepts from the assigned reading from the course textbook. Explain fully and use credible sources to help you support your answer.
Explain fully. Don’t cut short your thoughts and ideas but expand on them and use the existing research to help you.
Students must use the concepts from the course textbook and one credible, scholarly source.