Does "During the 11th and 12th centuries, these lands, or fiefs, came to be considered hereditary, and in most areas they were no longer divisible between all the heirs as had been the case in the early medieval period." contain the correct answer to "In this period, who usually inherited fiefs?"

A: no

Does "If a Gram stain is performed, MTB either stains very weakly "Gram-positive" or does not retain dye as a result of the high lipid and mycolic acid content of its cell wall." contain the correct answer to "How much time does it take most bacteria to divide?"

A: no

Does "In 2006, 5,900 pupils in Somerset sat GCSE examinations, with 44.5% achieving 5 grades A-C including English and Maths (compared to 45.8% for England)." contain the correct answer to "In 2006 Somerset students performed how well compared to England as a whole"

A:
yes