Which technological innovation has had a great impact on the gender-based determination of responsibilities and roles?

Answer: The correct answer is : Birth control pills

Explanation: This medical innovation had a massive and social impact too important, more than 100 million women in the world use them. These pills are a type of female oral contraceptive method, quite effective for preventing pregnancy. They are small tablets that should be taken daily. Most of them contain two types of synthetic hormones that are estrogen and progestin very similar to those produced by the ovaries.

The birth control pill. Created in 1960 to prevent pregnancy, this contraceptive method revolutionized the world in the 1960s and was supported by major popular movements at the time, such as the student movement and feminism. The pill changed the position women had in society by giving them greater freedom and greater autonomy over their sexuality and personal choices.