What is called incomplete double circulation?

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(A) Incomplete double circulation is a type of circulatory system found in amphibians and most reptiles (except crocodiles).In these organisms,the hea

Vedclass · Accepted Answer

$A$ system where blood flows through the heart twice in one cycle but mixes in the ventricle.

Vedclass · Answer

(A) Incomplete double circulation is a type of circulatory system found in amphibians and most reptiles (except crocodiles).In these organisms,the heart consists of three chambers: two atria and one ventricle.The left atrium receives oxygenated blood from the respiratory organs (gills,lungs,or skin),while the right atrium receives deoxygenated blood from the rest of the body.Since there is only one ventricle,the oxygenated and deoxygenated blood mix within it before being pumped out to the body.This mixing of blood is why it is termed 'incomplete' double circulation.

Similar Questions

Which of the following carries glucose from the digestive tract to the liver?

Which of the following statements is inconsistent with a closed circulatory system?

In reptiles and amphibians,there is no clear-cut separation of oxygenated and deoxygenated blood because they have

Incomplete circulation is found in
$I$. Reptiles
$II$. Amphibians
$III$. Birds
$IV$. Mammals
The correct option is:

Which one of the following animals has two separate circulatory pathways?

Vedclass Test Series

Exam Paper Generator

Online Exam Module