Sentences with phrase «eukaryotic cells also»

Eukaryotic cells also contain many internal membrane - bound structures called organelles.

Most eukaryotic cells also contain other membrane - bound organelles such as mitochondria, chloroplasts and the Golgi apparatus.

Not exact matches

Other features in eukaryotic cells — for instance, the cytoskeleton — may also be of bacterial descent, but so far the molecular record has not yielded unambiguous clues as to their origin.

Martin Brasier at the University of Oxford says the stable period may also have been vital for the evolution of eukaryotic cells — cells with a nucleus of genetic material.

Such an autocatalytic system also provides an entirely novel mechanism for the growth of ring - shaped structures, which differs fundamentally from that used for daughter cell segregation in eukaryotic cell division: In eukaryotes, specific motor proteins which attach to the cell membrane and undergo active contraction are essential for this process, Denk points out.

Other eukaryotic organelles may have also evolved through endosymbiosis; it has been proposed that cilia, flagella, centrioles, and microtubules may have originated from a symbiosis between a Spirochaete bacterium and an early eukaryotic cell, but this is not yet broadly accepted among biologists.

Also see: Domain Eukaryota Domains Archaea and Bacteria Evolutionary Origin of Eukaryotic Cells Archaea and Evolution

The Eukaryotic cell could also be likened to the V8 engine in producing power, as compared to a donkey powering prokaryotic cells.

Such symbiotic relationships in which two species are dependent upon one another to varying extents also served as crucial elements of the evolution of eukaryotic cells.

IRES was originally discovered in poliovirus RNA, where it promotes translation of the viral genome in eukaryotic cells.1, 2 Since then, a variety of IRES sequences have been discovered - many from viruses, but also some from cellular mRNAs.