*Question*
Q: What is the first stage of cellular respiration? Choices: - gluconeogenesis - Krebs cycle - decarboxylation - glycolysis A:
**Answer**
glycolysis

*Question*
Q: What term did schrodinger use for regions around the nucleus where electrons are most likely to be? Choices: - arrays - isotopes - ellipses - orbitals A:
**Answer**
orbitals

*Question*
Q: An example of a variable relating to the ramp is its what? Choices: - color - mass - weight - steepness A:
**Answer**
steepness

*Question*
Q: Light retains its original color under water because what remains the same when light is refracted? Choices: - wave length - density - sound - frequency A:
**Answer**
frequency