Of the following reactions, which one produces oxygen gas?

choose one answer.

a. fermentation
b. anaerobic respiration
c. aerobic respiration
d. photosynthesis

Smog is the term used to describe the combination of fog and smoke

1) describe the physical layout of the ocean floor ? 2) explain how the dumbo octopus swims differently than other octopus species and why this would be an advantage in the aphonic zone . 3) why are the types of organisms that live at each underwater hot vent so dramatically different ?

How do you determine the percent yield of a chemical reaction