These questions relate to BOTH cellular respiration and photosynthesis. 19. Carbon cycles through living and nonliving parts of the environment. Three of the processes involved in the carbon cycle are photosynthesis, cellular respiration, and combustion. Which of the following tables correctly identifies whether each process releases carbon to the environment or stores carbon as biomass? A Releases Carbon Stores Carbon Releases Carbon photosynthesis cellular respiration photosynthesis Stores Carbon cellular respiration combustion combustion B 0 Releases Carbon Stores Carbon cellular respiration photosynthesis Releases Carbon cellular respiration Stores Carbon photosynthesis combustion combustion 20. The graph shows how concentrations of dissolved oxygen (02) and carbon dioxide (CO2) gasses change in pond water on a warm, sunny day. Based on the graph, which of the following best compares two processes occurring between 6 a.m. and 6 p.m.? A. The rate of transpiration is greater than the rate of combustion. B. The rate of combustion is greater than the rate of transpiration. C. The rate of photosynthesis is greater than the rate of cellular respiration. Concentration (mg/L) Oxygen and Carbon Dioxide Concentrations during a Day Time of Day D. The rate of cellular respiration is greater than the rate of photosynthesis. 6 a.m. + 12 p.m. 6 p.m. 12 a.m. 6 a.m. 21. A student is studying how flowering plants and insects affect oxygen (O2) and carbon dioxide (C concentrations in the air. A) Identify the cellular process performed only by the flowering plants that affects the concentra 02 and CO2 in the air. B) Identify the cellular process performed by both the flowering plants and the insects that affe concentrations of 02 and CO2 in the air.
These questions relate to BOTH cellular respiration and photosynthesis. 19. Carbon cycles through living and nonliving parts of the environment. Three of the processes involved in the carbon cycle are photosynthesis, cellular respiration, and combustion. Which of the following tables correctly identifies whether each process releases carbon to the environment or stores carbon as biomass? A Releases Carbon Stores Carbon Releases Carbon photosynthesis cellular respiration photosynthesis Stores Carbon cellular respiration combustion combustion B 0 Releases Carbon Stores Carbon cellular respiration photosynthesis Releases Carbon cellular respiration Stores Carbon photosynthesis combustion combustion 20. The graph shows how concentrations of dissolved oxygen (02) and carbon dioxide (CO2) gasses change in pond water on a warm, sunny day. Based on the graph, which of the following best compares two processes occurring between 6 a.m. and 6 p.m.? A. The rate of transpiration is greater than the rate of combustion. B. The rate of combustion is greater than the rate of transpiration. C. The rate of photosynthesis is greater than the rate of cellular respiration. Concentration (mg/L) Oxygen and Carbon Dioxide Concentrations during a Day Time of Day D. The rate of cellular respiration is greater than the rate of photosynthesis. 6 a.m. + 12 p.m. 6 p.m. 12 a.m. 6 a.m. 21. A student is studying how flowering plants and insects affect oxygen (O2) and carbon dioxide (C concentrations in the air. A) Identify the cellular process performed only by the flowering plants that affects the concentra 02 and CO2 in the air. B) Identify the cellular process performed by both the flowering plants and the insects that affe concentrations of 02 and CO2 in the air.
Biology 2e
2nd Edition
ISBN:9781947172517
Author:Matthew Douglas, Jung Choi, Mary Ann Clark
Publisher:Matthew Douglas, Jung Choi, Mary Ann Clark
Chapter8: Photosynthesis
Section: Chapter Questions
Problem 19RQ: Which statement correctly describes carbon fixation? the conversion of CO2 into an organic compound...
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