4. Which statement from the text best illustrates the relationship between
scientific advancement and
corresponding public controversies?
O A "The accomplishment is a long-
sought step toward harnessing
the potential power of
embryonic stem cells"
Paragraph 2)
OB "This is a huge scientific
advance," said Dr. George Daley,
a Harvard stem cell scientist
who wasn't involved in the work.
"But it's going to, I think, raise
the specter of controversy
again." ( Paragraph 3)
C "But every previous attempt
ended in failure or fraud, leading
many scientists to wonder if the
goal might be impossible to
reach." (Paragraph 8)
OD "First of all, the Oregon
researchers compensated
women financially to donate
eggs for the experiments
something many in the field have
considered ethically
questionable." ( Paragraph 18)
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Read and key the following paragraph. 1"the final phase of franklin's public service is themost spectacular. 2after his return to america he waselected to the second continental congress and served withjefferson and john adams on the committee which drafted thedeclaration of independence. 3then, in 1776, he wasappointed one of the three commissioners to seek military andnaval assistance from france. 4for nearly ten years pariswas his center of operations, and, in large part because ofhis personal popularity, he secured the much-needed supportof france and spain and eventually negotiate thetreaty of paris (1783), by which england recognized americanindependence. 5when he returned to america in 1785 he wasold and ill, yet he found strength to serve as a delegate tothe constitutional convention, and to continue his work withmany humanitarian and scientific societies." type the key words for sentence's 2. 3. 4. 5.

Why was kennedy concerned about the use of nuclear weapons

What can the reader infer about the fears and values of the ancient greeks based on this description of the cyclops’s island?