How are the details of mother's love for inventing important to the development of the plot

Unclear question. I inferred though you are referring to the book "Daughter of Invention".

Answer:

create a strong anticipation

Explanation:

This statement creates in the mind of the reader is strong anticipation of what to expect from Chikuta's mother. Also anticipation is built based on the fact that she Chikuta's mother is new to America.