Classification keys

The video tutorial explains how to identify unknown organisms using a classification key, a tool that involves answering a series of questions about an organism's physical characteristics. The process is demonstrated through an example of identifying a centipede by following a series of questions about its body segments and legs. The tutorial emphasizes the importance of careful observation and highlights the broader application of classification keys in identifying various invertebrates in a forest setting.

How did the classification key help in identifying the mysterious creature?

Can classification keys be used for all invertebrates? Explain your answer.