What is the purpose of the atp and nadph produced in the light reactions of photosynthesis?
a. to transfer light energy to excited electrons b. to stop the electron transport chain
c. to act as carrier proteins in inner mitochondrial membranes d. to transfer energy to compounds forming three-carbon sugars

Other than earth, is also known to have magnetic pole reversal? a: venus b: mars c: earths moon d: the sun

In the united states there are strict fishing seasons and limits, but not all countries enforce similar laws. in bangladesh there are few if any fishing restrictions. what might be the reason for less restrictions in smaller countries like bangladesh? a) the united states is the only country worried about overfishing. b) the united states wants to limit the supply of fish to increase the price. c) bangladesh and smaller countries have an unlimited supply of fish in their coastal waters. d) small countries, such as bangladesh, are practicing subsistence fishing, taking only the fish needed to survive.

To test the responsiveness of the kidneys, scientists have designed an experiment tracking urine output of people during a normal day, while regulating the in-take of water by mouth. what would be an appropriate hypothesis for this experiment?