Amphioxus has

The anterior part of Amphioxus is

The anterior part of Amphioxus is

The anterior part of Amphioxus is

Amphioxus is devoid of

Amphioxus is devoid of

Amphioxus is devoid of

Endostyle of Amphioxus is similar to :

Assertion : Respiration in Amphioxus is done by both water and blood. Reason : Amphioxus is aquatic and possesses blood

Why is Amphioxus called typical chordate?

Kolliker's pit of Amphioxus is concerned with sense of