Adam caught a large spider behind his house and decides to keep it as a pet. After a while he notices flakes of its skin (exoskeleton) along the bottom of the cage. Will the spider have increased or decreased in size?
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Answer: increased

Two friends read about respiratory systems. Paul read more about the lungs of mammals, while Pete read more about the lungs of frogs. Which student read more about alveoli?
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Answer: Paul

Two groups of microbiology students studied about the fermentation process. Group A studied about alcoholic and acetic fermentation, while group B studied about lactic fermentation. Which group learned less about fungi?
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Answer:
Group A