Question 1 Which leaf structure is responsible for gas exchange ? Matrix Stroma Stoma Thylakoid Trichomes Bloom’s level: Knowledge/Understanding

Question 2 What high energy molecule is the final product of photosynthesis? Oxygen ATP NADPH Glucose Water Bloom’s level: Knowledge/Understanding

Question 3 Where is the chlorophyll located in a plant? Cristae Plasma membrane of the cell Outer membrane of the chloroplast Thylakoid membrane Stroma Bloom’s level: Knowledge/Understanding

Question 4 Making glucose via photosynthesis costs ____ATPs and ___NADPHs. However, 1 molecule of glucose is enough to make ___ ATPs. 18, 12, 36 12, 18, 36 12, 36, 18 36, 18, 12 18, 36, 12 Bloom’s level: Knowledge/Understanding

Question 5 What happens to the energy content of a photon as the wavelength decreases? Energy increases Energy decreases Energy remains the same There is no relationship Bloom’s level: Knowledge/Understanding

Question 6 Electromagnetic radiation with a wavelength between 400-700nm is_____. Radiowaves Microwaves X-rays Visible light Ultra Violet Bloom’s level: Knowledge/Understanding

Question 7 What happens at the reaction center of a photosystem? Light is absorbed An electron is energized NADP+ is reduced ATP is formed Carbon fixation occurs Bloom’s level: Knowledge/Understanding

Question 8 Which of the following is made during the light reactions. ADP and NADP+ Glucose and ATP ATP and NADPH NADPH and Carbon Dioxide Carbon Dioxide and Water Bloom’s level: Knowledge/Understanding

Question 9 What is the function of Rubisco? Absorption of photon energy Harvesting electrons from water Reduction of NADP+ Chemiosmosis Carbon fixation Bloom’s level: Knowledge/Understanding

Question 10 A particle of light is a ____. Wave Grana Photon Proton Newton Bloom’s level: Knowledge/Understanding

Question 11 Photosynthetic bacteria have chlorophyll embedded in their chloroplasts. This is true This is false Bloom’s level: Application

Question 12 Where could a botanist expect to find C4 plants? Canada Costa Rica Only in trees Tundra Mount Everest Bloom’s level: Application

Question 13 If a plant had non-functioning mitochondria, it could still successfully complete photosynthesis? This is true This is false Bloom’s level: Application

Question 14 What would happen if a leaf lacked carotenoids? The leaf would absorb all energy levels The leaf would turn yellow/orange during the fall The leaf would not absorb Carbon dioxide Photosynthesis would not be as efficient The leaf would require oxygen Bloom’s level: Application

Question 15 The end product of photosynthesis is the starting material of cellular respiration. This is true This is false Bloom’s level: Application

Answer Key C D A B E 11. B (False) 12. B 13. A (True) 14. D