Which terms are NOT associated with biomass fuel production? 1. photovoltaic cell
2. severe pollution
3. sun as a power source
4. biodiesel
5. renewable resource
6. high efficiency
7. burning

What type of reaction fuels the processes seen here?

Asuspension of yeast cells is being grown under anaerobic conditions such that glucose is degraded to ethanol and carbon dioxide. if one wishes to follow this process by monitoring the release of 14co2, at which positions in the glucose molecule would the 14c label need to be incorporated?

Which radioisotope is used to date fossils? a. oxygen-16 b. carbon-14 c. uranium-238 d. carbon-12