Sentence examples for nucleus at one from inspiring English sources

Flowers with a single set of female DNA in their endosperm, like water lilies, start out with a single nucleus at one end of the embryo sac.

The mechanism used by the protein to exit the nucleus at one time and still be able to return is yet unknown.

Some spores did not take up the stain and appeared blue, but all of them showed a thick band (arrowhead) like nucleus at one pole (Fig. 4a).

The spores showed a thick band like nucleus at one pole and stained positively with modified Gram Trichrome stain (figure 7), 1% acid fast stain (figure 8) and variably with GMS.

In a rose or a poppy, a single nucleus starts out at one end of the sac.

However, if a nucleus only resonated at one frequency it would be impossible to distinguish one molecule from another and MR would not be the powerful analytical technique that it is.

A spermatid is a crescent-shaped cell whose nucleus is located at one pole of the cell and is intensively stained by hematoxylin; the shape of some spermatids resembles an oval or rod, with a reduced volume of cytoplasm.

A suspension of nuclei was deposited at one end of a poly-L-lysine coated slide and permitted to air dry for 10 min. STE lysis buffer (8 μl) was pipetted on top of the nuclei and the slide incubated at room temperature for 4 min. A clean cover-slip was used to slowly drag the contents along the slide.

We also observed nuclei in which the DAPI-intense structure was located at one side of the nucleus losing the DAPI negative centre.

Then, the TiO2 nuclei were further regularly grown at one tip of the ZnS nanowires to form TiO2 capped ZnS nanowire heterostructures.

We sequenced RNA from the caudate nucleus of one animal at 76 bp (paired-end reads) and deposited the sequences at SRA under accession [GenBank:SRX103458].