11.   And if scientists can identify those genes, they can manipulate them or breed for them.

12.   And though the data are just beginning to be analyzed, scientists have already identified one unexpected hot spot of shaking in the city.

13.   After decades of work, the scientists have identified two trees with high tolerance to Dutch elm disease.

14.   But decades after acid rain was first identified by scientists, the state has actually cut funding to measure the destructiveness of acid rain.

15.   But the scientists also identified other fossils as embryos of different kinds of animals.

16.   Calculations based on the new findings have enabled scientists to identify some more of the so-called missing mass of the universe.

17.   By learning how the ATM gene works, Lee said, scientists are identifying potential targets for cancer drugs and other therapy.

18.   Edwards said the strains are kept so that scientists can identify anthrax when an outbreak occurs.

19.   In a grain-sized crystal from Western Australia, scientists have identified the oldest piece of Earth yet discovered.

20.   In another step toward understanding the daily rhythms of life, scientists have identified the first biological clock gene in plants.