Central claim: Animal testing is important because it
provides valuable scientific breakthroughs.
Which reason best supports the central claim?
O
A. Animal testing is cruel, and the animals that are tested endure
great suffering, and even death.
O
B. A number of lifesaving drugs and surgical procedures are the
direct products of animal testing.
O
C. Animal testing is a practice that has been around since the time of
the ancient Greeks.
O
D. Labs conducting tests on animals must pass rigorous tests and
be granted a license.