How is a protein structured from an amino acid "string"?
o
by dextrous workers
o
by varying ph
o
via fluctuating temperature
o
through protein folding

Scientists follow specific processes in order to determine valid explanations and conclusions from observations. david observed strange lights in the sky above his home outside of roswell, new mexico. the only explanation that makes sense to him is that there are ufos in the area. what should david do next to verify his explanation?