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
D001011
Aorta
The main trunk of the systemic arteries.
Aortas
D013936
Thymidine
A nucleoside in which THYMINE is linked to DEOXYRIBOSE.
The radioactive isotope of hydrogen also known as hydrogen-3. It contains two NEUTRONS and one PROTON in its nucleus and decays to produce low energy BETA PARTICLES.
Hydrogen-3,Hydrogen 3
D014529
Uridine
A ribonucleoside in which RIBOSE is linked to URACIL.
Allo-Uridine,Allouridine,Allo Uridine
D046508
Culture Techniques
Methods of maintaining or growing biological materials in controlled laboratory conditions. These include the cultures of CELLS; TISSUES; organs; or embryo in vitro. Both animal and plant tissues may be cultured by a variety of methods. Cultures may derive from normal or abnormal tissues, and consist of a single cell type or mixed cell types.