Would it be possible for something to initially be regarded as pseudoscience and then later be supported by science?

Pseudoscience contain of concepts that also do not have evidence to support them or are directly opposed by evidence that occurs. Science consists of concepts that are supported by an evidence. The only variance among the two is evidence because that is the only thing that science contracts with. Pseudoscience can become science just by determining evidence to support it. People are actually good at supposing out how to do experiments to make available the evidence so that there will be an assurance that the pseudoscience that still remains will remain as it is. 

endo:

regulates body hormones, aldosterone, vasopressin

neural:

signal, regulates body using electric signals, reflex

endo has to do with hormones; aldosterone and vasopressin are both hormones. i also had this question and got it right : d

where in your body is there an enzyme that does function at a high or low ph? what is the name of that enzyme and its function?