vertebrate

Fish used to be a class of vertebrates which live in water.

Since then a large number of family members have been discovered, especially in vertebrates.

As a scientist his most important work was on the vertebrates.

We are mostly concerned with the history of the vertebrates.

Most vertebrates are present from the upper half of the member.

In some areas it is the only ground living vertebrate collected.

They are found in the blood or other body fluids of vertebrates.

It is the only vertebrate known to be capable of this.

Note that the neighbors are the same, which is true for most vertebrates.

It contains about 155 families, which is the most of any order within the vertebrates.

It is used as a model organism to study the development of vertebrates.

Three forms of class I protein are found in vertebrates.

It is the largest class of vertebrates in existence today.

All vertebrates have basically the same building blocks but they are put together in different ways.

The head was small, the brain case one of the smallest found among the vertebrates.

The lack of flying vertebrates could have been another factor.

As with other vertebrates, the human body is standing erect and at rest.

Vertebrates took 30 million years to recover from this event.

Fortunately the teeth of higher vertebrates can tell us a good deal.

These natural blind spots are present only in the eyes of vertebrates.

Humans also have features with a much older history, from early in the life of vertebrates.

Land vertebrates have been making their own vitamin D for more than 350 million years.

For example, the vertebrates were first classified on the basis of their structure.

They are made by the endocrine system of many vertebrates.

Vertebrates take up the largest portion of the show collection.