Does "Typical autotrophic bacteria are phototrophic cyanobacteria, green sulfur-bacteria and some purple bacteria, but also many chemolithotrophic species, such as nitrifying or sulfur-oxidising bacteria." contain the correct answer to "What category do parasitic bacteria fall into?"

A: no

Does "Other treaties may be non-self-executing and require 'implementing legislation'a change in the domestic law of a state party that will direct or enable it to fulfill treaty obligations." contain the correct answer to "What do non-self-executing treaties typically require from a party to enable it to fulfill its obligations?"

A: yes

Does "The passenger cabs are mechanically separated from the lift mechanism, thus allowing the elevator shafts to be used continuously while passengers board and embark from the cabs, as well as move through show scenes on various floors." contain the correct answer to "How are passenger cabs separated from the lift?"

A:
yes