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Name________________________________________________ Topic: Autotrophs vs. Heterotrophs Date______________ Period_______________ Aim # _______: ___________________________________________________________________________________ 1) What is an autotroph? 2) What is a heterotroph? 3) Where do plants get the energy to make their own food? 4) What else do plants need to make their own food? 5) What is the main food product they make? 6) What is this process called? Page 1 Name________________________________________________ 7) What is a waste product of photosynthesis? 8) Where in plants does photosynthesis take place? 9) What organelle does photosynthesis take place in? 10) What is the chemical reaction of photosynthesis? Page 2 Date______________ Period_______________ Name________________________________________________ Topic: Absorption of Light Date______________ Period_______________ Aim # _______: ___________________________________________________________________________________ 1) What color is sunlight? 2) Is white light really white? 3) What colors make up white light? 4) Why are chloroplasts green? 5) How do chloroplasts trap light energy? Page 3 Name________________________________________________ Date______________ 6) Would a plant grow in green light? 7) Is chlorophyll the only pigment? How do we know? 8) What is the process that allows us to separate the pigments? How does it work? Page 4 Period_______________ Name________________________________________________ Topic: Biochemistry of Photosynthesis Date______________ Period_______________ Aim # _______: ___________________________________________________________________________________ 1) Write the formula of Aerobic Cell Respiration: 2) Write the formula of Photosynthesis: 3) What is the difference between the two? 4) Where does photosynthesis take place? Label the parts: 5) Define the two main stages of Photosynthesis: a) Light Reactions- b) Calvin Cycle (Dark Reaction, Carbon Fixation)- Page 5 Name________________________________________________ 6) Details of the Light Reactions: Page 6 Date______________ Period_______________ Name________________________________________________ Date______________ 7) What is Chlorophyll? What are some of the different types? 8) What is the role of chlorophyll pigments in the light reactions? Page 7 Period_______________ Name________________________________________________ 9) Details of the Calvin Cycle (Dark Reactions): Page 8 Date______________ Period_______________ Name________________________________________________ Date______________ Period_______________ Light Energy Water Oxygen Carbon Dioxide Glucose What you need to know for SAT II: Light dependent reaction Light independent reaction AKA Location What’s going on… • • • Water is split (photolysis) Oxygen is released into atmosphere NADPH and ATP are made to be used in Light Independent reaction Page 9 • Enzyme Rubisco converts inorganic CO2 into organic glucose by combining two PGAL molecules (a 3 C molecule) Name________________________________________________ Topic: Factors That Affect Photosynthesis Date______________ Period_______________ Aim # _______: ___________________________________________________________________________________ 1) What is needed for photosynthesis? 2) How is light energy absorbed? 3) Why are there so many thylakoids? 4) What factors affect the rate of photosynthesis? 5) How does light intensity affect photosynthesis? Page 10 Name________________________________________________ 6) How does CO2 affect photosynthesis? 7) How does temperature affect photosynthesis? 8) How does the amount of water affect photosynthesis? 9) How do minerals affect photosynthesis? Overview Page 11 Date______________ Period_______________ Name________________________________________________ Topic: Plant Adaptations Date______________ Period_______________ Aim # _______: ___________________________________________________________________________________ 1) Label the parts and function of the leaf: 2) How are water and nutrients transported in plants? 3) What path does water take through a plant? 4) What are root hairs? 5) What is root pressure? 6) What is capillary action? Page 12 Name________________________________________________ Date______________ 7) What is transpiration? 8) How does carbon dioxide get inside the leaf? 9) What happens if the stomates are continuously left open? 10) When should the guard cells close the stomates? 11) The stomates and guard cells help maintain ______________ in homeostasis? 12) When the stomates are open, they let in _______ and let out _________. 13) Which illustration below demonstrates a structure of a leaf on a warm, humid day? Page 13 Period_______________ Name________________________________________________ Topic: ATP Date______________ Period_______________ Aim # _______: __________________________________________________________________________________ 1) Why do living things need energy? 2) What kind of work do our cells need energy for? 3) How do we get energy? 4) What life function is in charge of producing ATP from glucose? 5) What is the energy that our cells use? Label the diagram: Page 14 Name________________________________________________ 6) Where is the energy found? 7) What is ATP broken down into? 8) Does ADP or ATP have more energy? Page 15 Date______________ Period_______________ Name________________________________________________ Topic: Biochemistry of Cellular Respiration Date______________ Period_______________ Aim # _______: ___________________________________________________________________________________ 1) What is the formula for aerobic cellular respiration? 2) Draw the “Big Picture” of Cell Respiration: 3) What are oxidation-reduction reactions? 4) Oxidation vs. Reduction: Page 16 Name________________________________________________ 5) What are NAD+ & NADH? 6) What are the important structures of the mitochondria? 7) Stage 1 Glycolysis: Page 17 Date______________ Period_______________ Name________________________________________________ 8) Stage 2 Acetyl CoA Formation: 9) Stage 3 Krebs Cycle: 10) State 4 Electron Transport Chain (ETC): Page 18 Date______________ Period_______________ Name________________________________________________ Date______________ Period_______________ 11) Oxidative Phosphorylation: Summary of Cell Respiration Stage Location Glycolysis Acetyl CoA Krebs Cycle ETC/ Oxidative Phosphorylation Page 19 Productions Name________________________________________________ Topic: Anaerobic Respiration Date______________ Period_______________ Aim # _______: ___________________________________________________________________________________ 1) What do all living things do to acquire energy? 2) What is anaerobic respiration? 3) What is another word for anaerobic respiration? 4) What is the name of the process that converts glucose to pyruvate? 5) What is the chemical reaction of Alcoholic Fermentation? 6) How many ATP are produced from Alcoholic Fermentation? 7) Can our cells carry out anaerobic respiration? 8) What is the chemical reaction for Lactic Acid Fermentation? 9) How many ATP are produced from Lactic Acid Fermentation? Page 20 Name________________________________________________ Topic: Aerobic vs. Anaerobic Respiration Date______________ Period_______________ Aim # _______: ___________________________________________________________________________________ 1) Types of Anaerobic Respiration: 2) Glycolysis is the first step in aerobic and anaerobic respiration: 3) AEROBIC vs. ANAEROBIC Page 21 Name________________________________________________ Topic: Photosynthesis & Respiration Review Date______________ Period_______________ Aim # _______: ___________________________________________________________________________________ Respiration Photosynthesis Word Equation Chemical Equation Reactants Products Location Time of Day Energy Conversion One product of photosynthesis is _____________, which is released into the air and used by ___________________. Plants also create ______________, which is used by the plants to help them obtain the proper nutrients to grow. _______________ is stored in these food molecules, which is eventually released through the process of _________________. The energy released during this process is used to synthesize __________. ________________ respiration requires oxygen, whereas _______________ does not require oxygen. The more oxygen taken in during cellular respiration, the more ____________ that can be released. Finally, the carbon dioxide and water formed as a result of cellular respiration is released from the cells by a process known as _______________. Page 22