A solid has definite volume and shape, a liquid has a definite volume but no definite shape, and a gas has neither a definite volume nor shape.
The control group in this experiment is the group of tomatoes that do not receive any fertilizers i.e. fourth tomato plants.
<h3>What is Fertilizer?</h3>
Fertilizer may be defined as any chemical or natural substance which is added to the soil with the intention of enhancing productivity.
All those groups of tomatoes in which fertilizers are added behave as a reference group while those in which fertilizer is not added behave as a control group.
Therefore, it is well described above.
To learn more about Fertilizers, refer to the link:
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The correct answer is C !! Carbon dioxide is converted to sugar using ATP and NADPH (formed in light reaction) during dark reaction !! It is also called Calvin Cycle !!
Go with C !!
Answer:
They transform it into oxygen through cellular respiration
Explanation: