Please answer this: Tom and Jerry are visiting the doctor today to have blood work done as part of a regular check up. After working on Tom's blood, the doctor tells him that his red blood cells should have no issue traversing his blood vessels. Jerry is told that his red blood cells are struggling to pass through his blood vessels and the doctor would like to run some more tests to see what the issue might be. Given the paragraph above, please answer correctly the following question: For the sickle cell trait, is Tom most likely homozygous recessive or homozygous dominant?
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Answer: homozygous dominant

Please answer this: John just opened a coffee shop. He offers two types of coffee, coffee A and coffee B. In coffee A he mixes ingredients in hot water, but in coffee B he mixes ingredients in cold water. He also notices that his shop gets very busy in the morning, but during evening he doesn't have many customers. Given the paragraph above, please answer correctly the following question: In coffee B, would the particles move faster or slower than in coffee A?
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Answer: slower

Please answer this: Jamal is a chemist that washes his hands every day with benzene in order to remove excess chemicals. Because of this, he has a high level of contact with benzene on a regular basis. Jamal's son, Chester, is also a chemist. However, Chester washes his hands with water, and as a result he has no contact with benzene. Given the paragraph above, please answer correctly the following question: Who is at a higher risk for developing cancer?
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Answer:
Jamal