[Q]: the students used yeasts in two different experiments: they baked bread using baker's yeast, and made beer, using brewer's yeast. They learned a lot about sugars and chemistry. Which yeast is worse for alcoholic fermentation?
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[A]: baker's yeast
input: Please answer the following: Jim and Robert are identical twins both getting their yearly physical check ups at the doctor's office. They are trying to figure out if they are at risk for any future health problems. Both of them consume the same diet and exercise the same amount, and were both raised in the exact same environment. But, Jim has smoked tobacco frequently for several years and Robert has never smoked tobacco in his life. Who is at a lower risk for getting mouth cancer in the future?
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output: Robert
Please answer this: Ian traveled to the Southern Hemishpere last May and stayed there for 7 months. His mom Ash called him every day form the US, an they would chat about the weather the seasonal differences between the two hemispheres. Who experienced less heat in July, Ian or Ash?
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Answer: Ian
Problem: Two twin brothers had very different blood pressures. Tom had very high blood pressure, while Dan had low blood pressure. Which brother doesn't have the diastolic blood pressure always 90 or higher?

A: Dan
Problem: Given the question: Leaf farm and Plum farm provided the neighboring counties with quality produce year-round. plum farm used conventional farming methods such as fertilizer and pesticides, while Leaf farm used alternative eco-friendly methods only. Which farm caused fewer dead zones in the oceans?
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The answer is:
Leaf
Problem: Danny went camping and made a fire in the woods. he used large logs he fell a few months back. Bob was camping 300 yards away and he made a fire using small sticks, kindlings and sawdust he had left over. Bob's fire burned fast and bright. Which person made a fire that burned for a shorter time?

A:
Bob