Recall that photosynthesis consists of two sets of chemical reactions. which of these describes the energy conversions that occur during the light-independent reactions? light energy à chemical energy chemical energy à chemical energy chemical energy à mechanical energy mechanical energy à mechanical energy

During sunny hours, a large amount of build up between the hours of 1: 00-5: 00 pm. a. ozone b. mercury c. lead d. sulfuric acid

Johnny rode his bike to a friend's house 4 blocks down the street in his neighborhood. he immediately rode back home once he realized his friend was not able to play. what was his displacement for the total bike ride? how did you determine this? what could we use as a reference point to determine he was in motion during his bike ride? why can you use it as a reference point

What would happen if the tubing with the yellow band was placed in a beaker of distilled water?