Sentence examples for A keystone from inspiring English sources

A keystone species is one that directly impacts the balance of the ecosystem.

A keystone of the Dutch [5] and European curriculum is Procedural Sedation and Analgesia [7].

Miniaturization is a keystone.

Bees are a keystone species".

"They are a keystone species".

It looked like a Keystone Kops routine.

Unaids considers community conversations a keystone of that achievement.

In a healthy marine ecosystem, oysters are a keystone species.

Non-violence is a keystone of Vinoba's philosophy.

This bargain is a keystone of the U.S. federal system.

It could have seemed like a Keystone Kops episode.