tests

In lab tests they found that after 4 repetitions, nearly all the DNA in a sample had been divided into the 2 groups.

The residents completed pre- and post-intervention tests to assess for change in their observational skills.

The tests included a combination of MRI images, clinical videos and artworks.

Following the art training, the researchers found observational skills improved significantly for the residents between the pre- and post-intervention tests.

Trump's loyalty tests of congressional Republicans have escalated quickly from "walk naked through the streets" levels to "eat puke" levels.