It is lined by a cuticle which is, in Ascaris, about 3 fim thick. The pharynx of Ascaris is about 1 cm long so it is big enough to dissect out and manipulate. ... Diagrams showing how the nematode pharynx is believed to pump food into the gut.
|Author||:||R. McNeill Alexander|
|Publisher||:||CUP Archive - 1979|