The imagery in this excerpt mostly appeals to the reader's
sense of
O hearing.
O smell.
O touch
O taste.

its hard for me to see which word is supposed to be in bold. if i knew then i would be able to better.

what are the choices and the passage take a picture

research question: do the predicted benefits of genetic enhancements outweigh the possible negative consequences of this technology?  

what information do i need to research in order to answer this question?  

-predicted benefits of genetic enhancements

-negative consequences of genetic enhancements

-existing, if any, consequences of the new technology

-possible consequences if the technology is perfected

what sources will have the information?

-scientific research documents or news articles summarizing research

-articles in science and medical journals, magazines, and electronic databases

-books

-experts at genetics: geneticists, scientists, professors

here you go have a nice day