Sentence examples for is biological from inspiring English sources

The thunder is biological.

The second is biological.

This is biological nonsense.

"This is biological, definitely.

A second possibility is biological.

Part of the explanation is biological.

For others, the problem is biological.

Part of the reason is biological, she contends.

It is biological determinism at its silly, trivial worst.

Sometimes the most economical control procedure is biological in nature.

The cartography in question, though, is biological, not terrestrial.