| 1 | Analyze the sentence into its constituent parts. | |
| 2 | Are start-ups the only places where the ingredients of creativity abound today? | |
| 3 | But the major ingredient of semiconductors is silicon, the second abundant element on earth. | |
| 4 | These recommendations are used by pharmaceutical manufacturers to update the composition of the influenza vaccines they produce. | |
| 5 | The ingredient has been found to have a particular affinity, or affect, for those symptoms. |