How different is the skeleton of a cockroach from that of a human?

Which of the following statements most accurately describes convergent evolution? the process in which two similar species evolve separately from each other and share similar characteristics the process in which a single species evolves into two or more new species the process in which two entirely different species evolve in response to each other the process in which two different species evolve separately from each other but still share similar characteristics

What would happen if the tubing with the yellow band was placed in a beaker of distilled water?

2. which is the last step in the scientific method?