osteoporosis, osteoprogenitor cell, otic vesicle, outer dynein arm, outer membrane of mitochondrium, outer mesaxon, outer nuclear membrane, ovalocyte, ovary, overpopulation, oviparity, ovoviviparity, ovulation, ovule, oxidation, oxidative phosphorylation, oxitosin, oxydase, oxygen, oxygen cycle, oxyhemoglobin, oxytaxis, oxytropism, oyster - Ағылшынша-қазақша биологиялық терминдер сөздігі - Казахские словари