Question:
Choose your answer: Is "The Kingdom of Sicily became one of the wealthiest states in Europe." a good answer to the question "Who is considered a hero by natives for ending Muslim control of Palermo?"
Answer:
no

Question:
Choose your answer: Is "The concept originally stated by Gottlieb Haberlandt in 1902 that all plant cells are totipotent and can be grown in vitro ultimately enabled the use of genetic engineering experimentally to knock out a gene or genes responsible for a specific trait, or to add genes such as GFP that report when a gene of interest is being expressed." a good answer to the question "What opened the door to plant genetic engineering?"
Answer:
yes

Question:
Choose your answer: Is "There are 17 universities of technology in Germany with about 290,000 students enrolled." a good answer to the question "What's the approximate number of students in Germany who are enrolled in a university of technology?"
Answer:

yes