Sentence examples for without a nucleus from inspiring English sources
The presence of internal membranes distinguishes eukaryotic cells (cells with a nucleus) from prokaryotic cells (those without a nucleus).
The sterols are major components of biological membranes in eukaryotes (organisms whose cells have a nucleus) but are rare in prokaryotes (cells without a nucleus, such as bacteria).
The first two comprise prokaryotes cells without a nucleus.
There is a possibility of spontaneous emergence of clusters without a nucleus, their growth, and self-organization of cluster groups into a crystal of new phase [3].
There is a possibility of spontaneous emergence of clusters without a nucleus, their growth and self-organization of cluster groups into a crystal [11, 12].
For example, prokaryotes, which are single-celled organisms without a nucleus, form the material basis for single-celled eukaryotes, which are organisms that do have a nucleus; in turn, single-celled eukaryotes serve as the material basis for multicellular eukaryotes.
The Mu2e experiment at Fermilab is designed to study the conversion of a negative muon to electron in the field of a nucleus without emission of neutrinos.
We are able to acquire >3400 autocorrelation functions at multiple spatial positions within a nucleus, without significant photobleaching, allowing us to make reliable estimates of diffusion dynamics.
Currently, these data do not exist but we can postulate that this handful of sperm would be highly motile, morphologically normal, contain a nucleus without DNA strand breaks and a membrane equipped with the appropriate receptors to traverse the male and female reproductive tracts and successfully interact with the oocyte vestments.
Their drafts have been failures — not one player drafted from 1998 to 2003 is playing for the team — leaving the roster without a talent nucleus.
For exposure to ZnS concentration of 100 µg/L (Fig. 4b), few cells are found to be in degenerating states without a prominent nucleus and having diffused cytoplasmic contents.
