Answer:
it is important to have a control in a experement because you need something to compare to and see the changes.
Explanation:
Mould growing on a tomato that is sitting on a countertop be used as evidence for the spontaneous generation theory.
<h3>What do you mean by spontaneous generation theory?</h3>
According to the hypothesis of spontaneous generation, the emergence of life things from nonliving materials was both common and predictable. It was proposed that some forms, like fleas, may develop from inanimate substances like dust or that maggots could develop from decomposing human flesh.
In addition to causing postharvest rot during harvest and storage, a gray mold of tomatoes can also spread a number of other diseases, such as damping off and blight. A fungus with a host range of over 200 plants causes gray mold on tomato plants. It will be evidence for spontaneous generation theory.
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They are the light reactions and calvin cycle. The products from light reactions are ATP and NADPH
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Answer: The angle between the geographic and magnetic poles extends more towards the east, as you move to the north. The magnetic pole is actually near greenland.
