Pandas are consumers. All living things that need to feed on something to survive are consumers, but due to the fact that they only eat bamboo and are therefore herbivores, Pandas would be in fact be defined as primary consumers.
During an experiment, readings for blood pressure in a persons body were found to be constant . however , when he measured by a different blood pressure cuff , the readings differed by 15 points for each reading. this difference indicates that the results are