1. What is the most logical reason that the carbon dioxide level went down during the middle of the day? Use the graph to help you decide. It will also be helpful to think about what you have learned in previous units. (1 point) Responses The carbon dioxide level decreases in the middle of the day because there is no light in the greenhouse, so photosynthesis can't be performed. The carbon dioxide level decreases in the middle of the day because there is no light in the greenhouse, so photosynthesis can't be performed. The carbon dioxide level decreases in the middle of the day because the greenhouse was flooded with steadily increasing levels of water. The carbon dioxide level decreases in the middle of the day because the greenhouse was flooded with steadily increasing levels of water. The carbon dioxide level decreases in the middle of the day because the temperature suddenly drops and stays below the freezing point. The carbon dioxide level decreases in the middle of the day because the temperature suddenly drops and stays below the freezing point. The carbon dioxide level decreases in the middle of the day because the light level goes up, which allows the plants in the greenhouse to perform photosynthesis and remove carbon dioxide from the air. The carbon dioxide level decreases in the middle of the day because the light level goes up, which allows the plants in the greenhouse to perform photosynthesis and remove carbon dioxide from the air.
1 answer
The most logical reason that the carbon dioxide level went down during the middle of the day is because the light level goes up, which allows the plants in the greenhouse to perform photosynthesis and remove carbon dioxide from the air. This is supported by the fact that the carbon dioxide levels decrease during the hours when there is light in the greenhouse, indicating that photosynthesis is occurring. This aligns with what is typically observed in plants, where they take in carbon dioxide during photosynthesis and release oxygen.