Anchor: QA practices within an aquatic toxicology laboratory must address all activities that affect the quality of the final effluent toxicity data, such  (1) effluent sampling and handling; (2) the source and condition of the test organisms; (3) condition and operation of equipment; (4) test conditions; (5) instrument calibration; (6) replication;
Entailed: The activities affect the quality of the final data.
Contradiction: There is no link between data and practices.
Contradiction: The eagles were very angry when they finally got out of the money belt.
Contradiction: I don't understand why the public puts up with it or the networks think that.
Contradiction: Children are the reason for all the good in the world.
Contradiction: The NOX SIP Call and increased number of gas turbine plants necessitated that an increased in catalyst capacity.