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Oxygen is the dependent variable in photosynthesis because its production is directly influenced by the independent variable, which is typically the light intensity, CO2 concentration, or temperature. The amount of oxygen produced by the plant depends on the conditions provided for photosynthesis, making it the variable that is being measured or observed in the experiment.
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Where does oxygen gas production happen in a cell?
Oxygen gas production occurs in the chloroplasts of plant cells during the process of photosynthesis. In the chloroplasts, oxygen is released as a byproduct when water molecules are split during the light-dependent reactions of photosynthesis.
Is the dependent variable or the responding variable the one being tested in an experiment?
The dependent variable is the one being tested in an experiment. It is the variable that is measured or observed to determine the effect of changes in the independent variable. The independent variable is manipulated to see its effect on the dependent variable.
Is oxygen made during the Calvin cycle?
No, oxygen is not made during the Calvin cycle. The Calvin cycle is part of the light-independent reactions in photosynthesis and is responsible for converting carbon dioxide into glucose, not producing oxygen. Oxygen is produced during the light-dependent reactions of photosynthesis.
What is the independent and dependent groups of an controlled experiment?
In a controlled experiment, the independent variable is the variable that is deliberately changed or manipulated by the researcher to observe its effect on the dependent variable. The dependent variable is the variable that is observed and measured in response to changes in the independent variable. The independent variable is controlled by the researcher, while the dependent variable is the outcome that is measured.
Oxygen is given off as a by product?
During the process of photosynthesis, plants release oxygen as a byproduct. This oxygen is produced when water is split into oxygen and hydrogen atoms during the light-dependent reactions of photosynthesis. The oxygen released by plants is essential for all living organisms that require oxygen for respiration.
Name a gas released as by product of the light dependent reactions of photosynthesis?
Oxygen is released as a by product of photosynthesis.
In an experiment the hypothesis is If the wavelength of the light shining on a plant is shortened the rate of photosynthesis is slowed down. If this experiment is performed the dependent variable . wi?
The dependent variable in this experiment would be the rate of photosynthesis. This is the variable that is being measured and is expected to change in response to the manipulation of the independent variable, which is the wavelength of light.
What is released during the light dependent reactions of photosynthesis?
oxygen
In an experiment the hypothesis is If the wavelength of the light shining on a plant is shortened the rate of photosynthesis is slowed down. If this experiment is performed the dependent variable?
The dependent variable in this experiment would be the rate of photosynthesis, as it is the outcome that is being measured and is expected to change based on the manipulation of the independent variable, which is the wavelength of the light.
What is the source of oxygen in photosynthesis in plants?
The source of oxygen in photosynthesis in plants is water. During the light-dependent reactions of photosynthesis, water molecules are split into oxygen, protons, and electrons. The oxygen is released into the atmosphere as a byproduct of this process.
Which gas is evolved during photosynthesis?
Oxygen gas is evolved during photosynthesis as a byproduct of the light-dependent reactions in the chloroplasts of plant cells.
What is the dependent variable for starch formed into photosynthesis?
The dependent variable for starch formation during photosynthesis is the amount of starch produced in the plant. This can be measured through various methods, such as iodine staining, which indicates the presence of starch. Factors such as light intensity, carbon dioxide concentration, and temperature can influence this dependent variable. Thus, as these conditions change, the amount of starch synthesized can vary accordingly.
What are the 3 products of the light dependent reactions in photosynthesis?
Oxygen, glucose, and ATP
What produces oxygen in photosynthesis?
its the by-product in the Calvin cycle or the light dependent reaction
Does reduction of oxygen occur during photosynthesis?
No, reduction of oxygen does not occur during photosynthesis. In photosynthesis, oxygen is produced as a byproduct when water molecules are split during the light-dependent reactions in the thylakoid membranes of chloroplasts.
Where is oxygen produced in the process of photosynthesis?
Oxygen is produced in the process of photosynthesis in the chloroplasts of plant cells, specifically in the thylakoid membranes during the light-dependent reactions.
Where does the oxygen go during the process of photosynthesis?
During the process of photosynthesis, oxygen is released as a byproduct when water molecules are split in the light-dependent reactions of the chloroplasts. This oxygen is then released into the atmosphere.
