Incomplete double circulation is seen in

Fish

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Amphibians

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

Birds

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Mammals

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Arthropods

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Open in App

Solution

The correct option is C Amphibians
In incomplete double circulation, blood comes to the heart by two different routes but goes out through a single route, and amphibian heart is three chambered left atrium and right atrium and single ventricle. Hence blood oxygenated blood comes through the left atrium and deoxygenated blood comes through right atrium to the heart and goes out a through a single ventricle.
So, the correct answer is option B.

Suggest Corrections