This living jumping spider and this fossil eurypterid both have body structures called chelicerae. Chelicerae are a body structure used for eating. What best explains why both species have chelicerae

What is the name of the two satelites on mars

Which is an example of a decomposer? a. bear b.algae c.grass d.bacteria d bacteria

Imagine you are introducing the lac operan and the trp operon to students who have never learned about it before. complete the table to compare the similarities and differences between the two operons