Body organ that filters blood for the secretion of URINE and that regulates ion concentrations.
Kidneys
D008116
Lizards
Reptiles within the order Squamata that generally possess limbs, moveable EYELIDS, and EXTERNAL EAR openings, although there are some species which lack one or more of these structures.
Chameleons,Geckos,Chameleon,Gecko,Lizard
D008168
Lung
Either of the pair of organs occupying the cavity of the thorax that effect the aeration of the blood.
Lungs
D002460
Cell Line
Established cell cultures that have the potential to propagate indefinitely.
Cell Lines,Line, Cell,Lines, Cell
D006066
Gonads
The gamete-producing glands, OVARY or TESTIS.
Gonad
D006321
Heart
The hollow, muscular organ that maintains the circulation of the blood.
Hearts
D000818
Animals
Unicellular or multicellular, heterotrophic organisms, that have sensation and the power of voluntary movement. Under the older five kingdom paradigm, Animalia was one of the kingdoms. Under the modern three domain model, Animalia represents one of the many groups in the domain EUKARYOTA.
Animal,Metazoa,Animalia
D012911
Snakes
Limbless REPTILES of the suborder Serpentes.
Serpentes,Ophidia,Snake
D013045
Species Specificity
The restriction of a characteristic behavior, anatomical structure or physical system, such as immune response; metabolic response, or gene or gene variant to the members of one species. It refers to that property which differentiates one species from another but it is also used for phylogenetic levels higher or lower than the species.
Species Specificities,Specificities, Species,Specificity, Species