1) Photosynthesis is the process in which light energy is converted to chemical energy in the form of sugars. a) TRUE b) FALSE 2) What are the organisms that can produce their own food using light energy or self-feeders called? a) Heterotrophs b) Photoautotrophs c) Chemotrophs d) Autotrophs 3) Where is the primary site of photosynthesis in a plant cell? a) Stomata  b) Grana  c) Stroma d) Mesophyll 4) What is the fluid that surrounds the thylakoids? a) Granum b) Chloroplasts c) Stroma d) Thylakoids 5) What are the small pores found on the surface of leaves in most plants that serve as entrance and exit of carbon dioxide and oxygen? a) Stomata b) Mesophyll c) Stroma d) Chlorophyll 6) The goal of light-dependent reaction is to use stored chemical energy to “fix” CO2 and create a product that can be converted into glucose. a) TRUE b) FALSE 7) Oxygen is a byproduct of light dependent reaction. a) TRUE b) FALSE 8) What is the goal of the light-dependent reactions of photosynthesis? a) Use stored chemical energy to “fix” CO2 and create a product that can be converted into glucose b) To collect energy from the sun and break down water molecules to produce ATP and NADPH. c) To assemble a molecule of glucose. d) To creates a six-carbon molecule that is broken down into two three-carbon molecules (3-phosphoglycerate). 9) What is the enzyme in the stroma that is responsible for combining a five-carbon molecule of RubP (ribulose bisphosphate) with a molecule of carbon dioxide? a) ruBisCo b) ATP synthase c) Amylase d) Papain 10) As the electron arrives at the photosystem I and pass across the membrane and into the stroma, where it joins with a hydrogen ion and an NADP+ to create the energy-carrying molecule called ______ a) ATP b) NAD c) ADP d) NADPH 11) What color of light do plants grow best in? a) Green b) Yellow and White c) Violet and Blue d) White 12) What reaction needs the input of carbon dioxide in the photosynthesis process? a) Light-independent/Calvin Cycle b) Light-dependent Reaction

GAMIFICATION (Photosynthesis)

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