If nothing else, this allowed alignment with several other key structures in the canyon.

The first is structural: they make up many of the body's key structures in cells and tissues.

The hypothalamus is one key structure involved in regulating food intake.

The figure shows the key structures of the renal filtration barrier.

Within a billion years of a galaxy's formation, key structures begin to appear.

The key structure for the whole work is as follows:

Therefore, the key structure must be stable in the face of small reality changes.

In all, 56 buildings, many going back to the early 1700's, are designated as "key" structures.

The highest level of pitch organization can be seen in key structure.

It gives the surgeon a good view of the key structures in the abdominal cavity.