what do you mean by the thallus of volvox is called coenobium??

Thallus of the Volvox is referred to as coenobium. It refers to the colony of the Volvox that is composed of some definite number of the cells. It is circular or ovoid and is hollow with an anterior and posterior end. The anterior end is always directed forward during the movement of Volvox. 

  • 2
What are you looking for?