When acetylene is treated with HBr, the product is ———-

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#Question id: 2394

#XL - Q Biochemistry

Cyanide binds with at least one molecule involved in producing ATP. If a cell is exposed to cyanide, most of the bound cyanide is likely to be localized within the ________.

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#Question id: 12584

#XL - T Zoology

Which of the following causes excessively high levels of toxic chemicals in fish-eating birds? 

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#Question id: 3459

#XL - T Zoology

A vampire bat sharing blood with another bat that is not its kin is an example of ________.

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#Question id: 15254

#XL - S Microbiology

For growth, most bacteria require water activity levels above

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#Question id: 412

#XL - Q Biochemistry

All of the following contribute to the large, negative, free-energy change upon hydrolysis of “high-energy” compounds except: