The regenerative capacity of the mammalian kidney is limited compared to that of lower vertebrates.

Like other organs, the kidney is also known to regenerate completely in lower vertebrates such as fish.

In lower vertebrates, this kind of myopia seems to be reversible within short periods of time.

A theoretical morphologic approach to tooth replacement in lower vertebrates.

The mormyrid electric fish provides an example of corollary discharge in lower vertebrates.

Functional evidence for this theory of evolution can be seen in lower vertebrates.

He saw this organ as a link between the cochlea of higher and lower vertebrates.

This is a primitive group of nematodes which are mostly free-living, or parasitic in lower vertebrates and invertebrates.

Like the lower vertebrates, we sometimes overdo it and end up sick.

"As I should have known, your mental appreciation accords with that of the lower vertebrates."