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As the distance between the lamp and the plant increases from 0cm to 10cm, the amount of gas Z collected remains the same.
As the distance between the lamp and the plant increases above 10cm, the amount of gas Z collected decreases.
Fyi: CV is the distance between lamp and plant because you change the distance during experiment, shown on the x axis. MR is the amount of gas Z (changes during experiment as CV changes)
As the distance between the lamp and the plant increases above 10cm, the amount of gas Z collected decreases.
Fyi: CV is the distance between lamp and plant because you change the distance during experiment, shown on the x axis. MR is the amount of gas Z (changes during experiment as CV changes)