[ENSCORESW-1117]. 'ploidy' is species-specific meta key.
Method to check whether a genome is polyploid or not.
[ENSCORESW-1117]. meta_key could be not defined. Polyploidy is defined with more than two sets of paired chromosomes.
[ENSCORESW-1117]. Polyploidy test database extracted from Triticum aestivum (EG25).
[ENSCORESW-1117]. Support loading core database to test polyploid genome support.
[ENSCORESW-1117]. Test method in GenomeContainer to check genome polyploidy.
[ENSCORESW-1117]. Test getting the list of genome components.
[ENSCORESW-1117]. Get the list of genome components for a polyploid genome.
[ENSCORESW-1117]. Test fetch_all_by_genome_component method.
[ENSCORESW-1117]. Method to access the list of all top level slices for a given genome component.