Explain the processes that take place in the stroma including the reactants going in and the products produced from these processes in (a) bright sunlight in (b) darkness. (c) what happens over an extended period of darkness of many days?

There are 2 parts to photosynthesis! during the first part of photosynthesis, pyruvic acid is increased during the formation of protons. oxygen is also produced during this step at a really fast rate. during periods of darkness, carbon will become oxidized and will increase. this is important because it creates water (vital for life) and will be used to provide power for the process that makes different types of sugars (like sucrose and fructose). during extended periods of darkness, the plant will hibernate (become dormant) until conditions improve and this is largely due to the build up of fructose, galactose, and sucrose. 

To wear the full equipment.

Control variable- changedependant variable- stays the samechanging- food itemsdependant- presences of proteins