Which Joe gave his name to ‘sloppy joes’? We look at five interesting sandwiches and their lexical origins.
An immature male sex cell formed from a spermatocyte that can develop into a spermatozoon without further division.
- ‘Spermatocytes, the progenitors of spermatids, are biosynthetically active cells, producing all the components that will be needed in the mature spermatozoa.’
- ‘Three trained observers reviewed each stallion's histology slides by quantifying the number of spermatids within 25 cross-sectioned round seminiferous tubules.’
- ‘These haploid cells - now called spermatids - thus contain 23 single half chromosomes.’
- ‘Rates of protein evolution were fastest for genes expressed during the dramatic morphogenesis of round spermatids into spermatozoa.’
- ‘The hypothesis was confirmed in experiments using phase-contrast microscopy, which showed the presence of individualized spermatids in the mutant testes.’
We take a look at several popular, though confusing, punctuation marks.
From Afghanistan to Zimbabwe, discover surprising and intriguing language facts from around the globe.
The definitions of ‘buddy’ and ‘bro’ in the OED have recently been revised. We explore their history and increase in popularity.