Displaying articles by tag: Blood vascular system in Balanoglossus

BS Media in Zoology

Monday, 05 June 2017 16:34

BLOOD VASCULAR SYSTEM IN BALANOGLOSSUS

Balanoglossus will show open type of blood vascularsystem. It shows   Blood Dorsal sinus Heart Afferent vessel Distributing vessels Collecting vessels.   1. Blood: It is in liquid form. It is colourless. It has no haemoglobin. It contains few blood cells.   2. Dorsal sinus: In the proboscis above the…