Structure of Octopus (With Diagram) | Zoology

In this article we will discuss about the structure of Octopus with the help of diagram. 1. It is commonly called as “sea-devil” and is a marine and cosmopolitan animal. 2. It is normally found in holes or crevices or under stones along sea bottom. 3. Body globular and is divided into visceral hump and head. The head is comparatively [...]