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Cellular respiration is defined as:

5 POINTS Diagram an enzyme and clearly label the active site.  Diagram the substrate of the enzyme and show where the substrate binds.  Also describe how an enzyme would be denatured. NOTE: DIAGRAM & label your answer on a clean sheet of paper, sign your name close to your drawing and take a picture of your drawing with your signature, then save your picture to your computer. You will then upload your picture here in the answer box:

6 POINTS Giving at least 3 different characteristics for each of the types of reactions, compare and/or contrast the 2 light-dependent reactions of photosynthesis: cyclic light reactions vs. noncyclic light reactions. Be sure that you distinguish between the 2 different types of LIGHT  reactions! Make sure you answer about the light reactions and not other aspects of photosynthesis.

II SHORT ANSWER: From the following 5 questions (57-61), choose the questions that you want to answer.  There are 5 questions with different point values – the points are listed at the TOP of each question.  You must answer enough questions to total 15 points.  Pick and choose the questions you know best!  For example, if you answer 3 questions worth 14 points according to their point value, then provide a partial answer to one more question in order to pick up the 15th point. DO NOT ANSWER EVERY QUESTION OF 57-61 AS I WILL GRADE THEM IN ORDER AND STOP GRADING AFTER 15 POINTS ACCORDING TO THE VALUE OF THE QUESTIONS. I WILL NOT PICK AND CHOOSE THE BEST ANSWERS FOR YOU.

Which of the following processes yields the MOST energy in the form of ATP?  

The specific type of light that is used by plants for photosynthesis

Most organisms ultimately transfer electrons to which “final electron acceptor” during the electron transport system (ETS) of aerobic respiration?

  THE END Remember that the score you see will be increased as the Short Answer questions are graded. Be sure that you have answered 15 points worth of Short Answer questions and have answered the ones that you know best!   TO RECEIVE A SCORE ON THIS TEST, YOU MUST CORRECTLY ANSWER QUESTIONS 1 & 2. PLEASE TAKE A MOMENT TO GO BACK AND DOUBLE-CHECK THAT YOUR PICTURE WAS CORRECTLY TAKEN AND SUBMITTED, ACCORDING TO THE INSTRUCTIONS IN Q.1. Additionally, you answered Q. 2. Failure to answer these questions correctly will earn you a “0” on this test as these items are required by SSCC for security purposes. THANKS!

Which form of energy is NOT correctly associated with the related example that follows it?

According to osmosis, the plasma membrane is freely permeable to: