Which Joe gave his name to ‘sloppy joes’? We look at five interesting sandwiches and their lexical origins.
An individual having two different alleles of a particular gene or genes, and so giving rise to varying offspring.Compare with homozygote
- ‘Homozygotes and heterozygotes at individual sites were distinguished by their chromatographic patterns.’
- ‘In the case of heterozygotes, one allele was randomly selected for each individual.’
- ‘For example, in inbred populations there may be very few heterozygotes but several different homozygotes.’
- ‘The individual tested was a heterozygote, necessarily possessing a copy of each allele.’
- ‘In a population with variation on both sex chromosomes, one does not know which sex chromosome carries a specific allele in a heterozygote of the heterogametic sex.’
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Before you run for the hills, let’s run through a list of ‘run’ expressions that are running through our minds.
The definitions of ‘buddy’ and ‘bro’ in the OED have recently been revised. We explore their history and increase in popularity.