Does the sentence "Although they lack image-forming eyes, their photoreceptors (which detect light) are still functional; they do surface periodically as well.[page needed]" provide a valid answer to the question "What do blind mole rats have in place of vision?"

A: yes

Does the sentence "Terrified that her father Tony could be taken from her as well, Madonna was often unable to sleep unless she was near him." provide a valid answer to the question "Who did Madonna turn to for comfort during her mother's illness?"

A: no

Does the sentence "Later that year, the remaining Beverly location also was shuttered." provide a valid answer to the question "When was Kanye's last Fatburger restaurant closed?"

A: no

Does the sentence "The Soviet rocket engineers were led by Sergei Korolev." provide a valid answer to the question "Who led the Soviet rocket engineers"

A:
yes