Author Question: According to the International Union for Concerned Scientists in 2014, groups showing highest ... (Read 39 times)

aabwk4 · **on:** Jul 16, 2018

According to the International Union for Concerned Scientists in 2014, groups showing highest extinction risk are

A) cycads and conifers.
B) birds, amphibians, and freshwater fish.
C) corals and freshwater crabs.
D) invasive species in general.

Question 2

The EPA's new Tox-Cast program

A) uses enhanced animal testing to screen potentially toxic chemicals.
B) uses human cells such as stem cells to rapidly screen potentially toxic chemicals.
C) has initiated media campaigns to alert the public to toxic chemicals.
D) uses human cancer patients to screen potential allergens in the workplace.