[Q]: Morgan and Jacob are conducting a chemical experiment involving sodium hydroxide. A key part of the reaction is ensuring that the sodium hydroxide is dissolved in water before adding the other materials. Morgan uses a pestle and mortar to crush the sodium hydroxide into a fine powder before adding it to his reaction mixture. Jacob doesn't feel like doing that because he is not very motivated, so he adds the sodium hydroxide in the form of large chunks. Who will be able to add the other materials to their reaction later?
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[A]: Jacob

[Q]: Two entomologists liked studying all types of insects and arthropods. Bill was focused on insects that never eat. His buddy Paul was more focused on the feeding habits of other insects that eat a lot of food. Which friend studied more mayflies?
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[A]: Bill

[Q]: Joe lived in East Antarctica while his buddy Jim lived in West Antarctica. They were both into collecting rare specimens of plants and wildlife. They would often complain about the weather. Which friend experienced fewer weather fronts?
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[A]: Jim

[Q]: Two friends had unprotected sex with their respective dates on the same night. Everything went fine for both of them. They later found out the bad news. Mike had been infected with HIV. Luckily enough Pete was healthy, he didn't get any diseases. Which friend didn't have a virus that is transmitted by contact with vaginal secretions?
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[A]:
Pete