Sentence examples similar to otters concentrate from inspiring English sources

The researchers are now examining shellfish eaten by otters to determine whether they concentrate oocysts.

Now concentrate.

People concentrate.

Recently, a toxin called microcystin, produced by a type of cyanobacteria (Microcystis), seems to be concentrated in the shellfish the otters eat, poisoning them.

How concentrated?

Concentrating harder.

Just concentrating.

Intensely concentrated.

concentrated position.

Trouble concentrating.

Difficulty concentrating.