What are 5 reasons pseudoscorpions and real scorpions different?

Pseudoscorpions and real scorpions differ in several key ways: first, pseudoscorpions lack the long, segmented tail and stinger characteristic of true scorpions. Secondly, pseudoscorpions are generally much smaller, often measuring only a few millimeters in length. Additionally, pseudoscorpions have pincers that are usually proportionately larger relative to their body size compared to those of scorpions. Lastly, pseudoscorpions are primarily harmless to humans, while some real scorpions possess venom that can be dangerous.