Terms of the offer
A centrosome is a small organelle found in animal cells that acts as the main microtubule-organizing center (MTOC). It consists of two centrioles surrounded by a protein-rich material called pericentriolar material (PCM). Centrosome definition, structure, function, evolution, and biological importance, on Biology Online, the world’s most comprehensive dictionary of biology terms and topics. Centrosomes are cell organelles which play a crucial role in cell division and organization. The centrosome location is near the nucleus. The structure of centrosomes consists of two centrioles surrounded by pericentriolar material. They are present in animal and plant cells. Learn what a centrosome is, how it organizes microtubules and regulates cell division in animal cells. Compare it with a centromere, a different structure on chromosomes, and test your knowledge with a quiz.
