Answer: Well Why does a gas have no definite shape and no definite volume? Because its shape and volume always change. The molecules that make up gas are very energetic and are very far apart compared to the molecules in a solid or a liquid. Because a gas is conceived to occupy WHATEVER volume is available to it:)
Explanation:
Because then there's no competitions for offices
Bradley is watching his twin daughters play on a playground seesaw, and is fascinated by the way only one side can be up or down at a time. He thinks about color vision, and recognizes that this is similar to how the opponent process theory describes his ability to see just one color of a color-pair at a time.
- Discovery and Development
where drug begin to be researched in laboratory
- Preclinical Reserach
Involve animal testing for the drugs
- Clinical testing
the drugs began to be tested to people to find out if it's safe
- FDA Review
FDA carefully examined the data that had been collected
- FDA Post-Market Safety monitoring.
