Some chromosomes, such as B chromosomes, can increase their inheritance rate to their own advantage. These extra chromosomes are found in many plants, animals, and fungi and rely upon various ...
Supernumerary B chromosomes, unlike A (standard) chromosomes, are not required for the normal growth and development of organisms and as of 2024, B chromosomes have been discovered in almost 3,000 ...
It recommended introducing batch-based promotions for all cadres, with provisions for supernumerary and retrospective promotions where needed, to eliminate inter-service promotion disparities and ...