Australopiths did, however, retain features associated with tree-dwelling for at least a million years.
This would retain features that defenders of the present system hold dear: notably the strong geographic link between MPs and their constituents, and the ability (at least sometimes) to form majority single party governments.
This clearly indicates that PLBs retain features of zygotic embryo development, albeit transient in nature.
Like the coelacanth, the Archaea are considered "living fossils" because they retain features of ancient life-forms--invaluable for piecing together the evolutionary history of today's creatures.
Several types of dissorophoids do not fully metamorphose, but retain features of juveniles such as gills and small body size in what is known as neoteny.
These are particularly important because they are thought to retain features also found within the hemichordates, including a post-anal muscular stalk and facultative attachment [43].
The extent to which cell lines retain features of the original disease in vivo is a matter of debate [ 6].
Extra-embryonic lineages appear to retain features of the early embryo that are lost in the epiblast lineage.
These cells retain features of neural stem cells (NSCs), and we have referred to these particular cells as glioma stem cells (GSCs).
Filtering criteria were applied to data obtained from TT hybridizations to retain features showing extreme expression profiles only under certain conditions.
As such, the lignins resulting from this process retain features closely resembling native lignins and may, therefore, be amenable to subsequent valorization.
