Answer:
The basic unit of life is a cell
A) most of them formed thousands of years ago, and will take hundreds of thousands of years to renew.
Explanation:
Fossil fuels were not formed thousands of years ago and will not take hundred of thousand of years to renew.
These resources are non-renewable and they take several million of years to form.
- Fossil fuels are derived from organisms that have been buried rapidly in basins of deposition.
- Rapid burial cuts them off from the oxic environment that degrades them to lose their carbon matter.
- In turn, they turn to organic matter known as kerogen.
- With increasing burial they form hydrocarbons.
- Burial cause temperature and pressure to rise.
- The process takes several millions of years to form.
- No known fossil fuel reserve is several thousands of years.
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Fossil fuel brainly.com/question/9231468
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ATP. Specifically, during cellular respiration, the energy stored in glucose is transferred to ATP (Figure below). ATP, or adenosine triphosphate, is chemical energy the cell can use. It is the molecule that provides energy for your cells to perform work, such as moving your muscles as you walk down the street.
A signal to reabsorb more water and salt. Have a good day =D