Verily just presented for the first time at JPMorgan's big health conference. Here's how the CEO of Alphabet's life sciences firm laid out the unusual business to top investors.

· Verily, the life-sciences arm of Google's parent company Alphabet, just presented at the biggest healthcare conference of the year. 
· Verily has its hands in projects spanning robotics, blood-sugar-tracking devices, and work on addiction treatment. In its presentation, it laid out its three businesses and how the company...