Tranquilizing drugs that inhibit sympathetic nervous system activity often reduce people's subjective experience of intense anxiety. Which theory of emotion would have the greatest difficulty explaining this effect

Which of the following statements proves that scientific knowledge changed due to the discovery of the fossil of a hadrosaur in north dakota? hadrosaurs were better runners than earlier thought. hadrosaurs had no pattern on their skin as expected. the length of the hadrosaur was shorter than previously thought. the muscular structure of hadrosaurs was less developed than expected.