In which of the following are all functions of the body carried out by a single cell?
All functions of the body are carried out by a single cell in which of the following organisms?
In which of the following organism are all functions of the body carried out by a single cell?
A structure which has been moved by a muscle cannot return to its original position without the action of another muscle. Such muscles causing opposing movements are called __(antagonistic muscles/ smooth muscles).
Why smooth muscles are called unstriated muscles?