The spiders in this family must have different proteins for silk flexibility in their cells. ... Protein molecules' structures affect their function and the way they connect to other molecules.
Freedom and not being controled
Florence was the site of many economic developments. It was witness to new systems of taxation and borrowing during the Middle Ages and the Renaissance. Trade was a major source of economic success. Moreover, industry was strong due to the implementation of craft guilds. Florence was not dominated by royal courts, like other states. Instead, it was a republic with an elected government. This made the city more frugal in taste, which also meant that the behaviour of people in terms of wealth accumulation and saving was more moderate and humble, contributing to the thriving economy.
Answer:
B
Young people became more independent
It was Thurgood Marshall, a civil rights advocate. He was the Associate Justice of the Supreme Court of the United States from 1967 to 1991. He was the first African-American to become the Associate Justice of the Supreme Court and was known for his success in fighting for the equal rights the African-American students.