Sentence examples for is in extant from inspiring English sources

A notable exception is in extant species of Sphyraena, which increase the abdominal vertebral count to 12 or more at the expense of the caudal vertebral count.

I do not know how frequent this process is in extant microorganisms, but allopatric speciation, driven by geographical division of a population, appears to be frequent among extant organisms.

This family was present in the ancestral mammal and is found in extant marsupials and monotremes, but has been lost from the eutherian lineage.

The design of the model is grounded in extant literature, focus group and case study research involving eleven organisations over 1.5 years.

Of the two ancient metazoan opsin lineages, one is represented in extant taxa by the newly described cnidops opsins of cnidaria, RGR/Go and rhabdomeric opsins.

Two-step molting is known in extant arthropods, especially in isopods.

The attributes that Everett claims are unique to that language are in fact extant in other well-documented languages, such as Bengali and even German.

They are present in extant cells, and are not found in viruses.

Although reassignment of stop codons has been found in extant organisms, a model organism is lacking to investigate the reassignment process and to direct code evolution.

That is, there may have been different nucleotides, and many more of them, on the prebiotic Earth than are found in extant RNA.

First, it is difficult to determine based on outgroups whether hair cover was lost in extant elephantids or gained in the woolly mammoth.