Sentence examples for differentiated sexes from inspiring English sources

However, given that differentiated sexes do not exist in N. tetrasperma; individual haploid strains of either mating-type are able to produce both male and female reproductive structures, it is not known whether such sexual antagonistic processes could play a role in the emergence of evolutionary strata in this taxon.

In sexual reproduction, fusion of gametes (sex cells) from differentiated sex organs takes place in an oogonium.

Sex-biased genes have been reported to accumulate on differentiated sex-chromosomes of many species.

Karyomorph A has a diploid number of 2n = 54 and does not have differentiated sex chromosomes.

Only Schistura fasciolata showed morphologically differentiated sex chromosomes with a multiple system of the XY1Y2 type.

However, this fish does not present morphologically differentiated sex chromosomes (Tabata 1991; Mei and Gui 2015).

Many species have morphologically and genetically differentiated sex chromosomes, such as the XY pair of mammals.

One interesting feature of fish sex chromosome biology is that only a few species present cytogenetically differentiated sex chromosomes.

These results led to the conclusion that zebrafish is unlikely to have a pair of highly differentiated sex chromosomes.

Arkhipchuk [ 68] found differentiated sex chromosomes in about 10% of the ca. 2000 teleost karyotypes he reviewed.

This finding also takes into account the fact that differentiated sex chromosomes are absent in this karyomorph.