Deoxygenated blood

Identify whether the given statements are true or false for double circulation. I. It checks the mixing of oxygenated and deoxygenated blood. II. It carries only oxygenated blood. Choose the correct option accordingly.

Fishes have venous heart. The heart receives deoxygen-ated blood from all over the body except

Read the following statement carefully. A. The diffusion membrane is made up of three major cellular layers. B . The partial pressure of oxygen and carbon dioxide gases in mmHg are the same for both deoxygenated blood and tissue. Select correct option about the above statements .

Which of the following statement (s) is (are) true about heart? (i) Left atrium receives oxygenated blood from different parts of body while right atrium receives deoxygenated blood from lungs (ii) Left ventricle pumps oxygenated blood to different body parts while right ventrivle pumps deoxygenated blood to lungs (iii) Left atrium transfers oxygenated blood to right ventricle which sends it to different body parts (iv) Right atrium receives deoxygenated blood from different part of the body while left ventricle pumps oxygenated blood to dofferent parts of the body

The blood vessel which carries oxygenated blood to the liver.

Which of the following organ receive deoxygenated as well as Oxygenated blood ?

Find the odd one among the following blood vessels w.r.t. the blood (deoxygenated or oxygenated ) which is carried by them?

A unique vascular connection that exists between the digestive tract and liver is called hepatic portal system. Select the blood vessel that brings deoxygenated but nutrient blood from intestine to liver?

How does oxygen get dissolved in water and how is water deoxygenated ?

Non nucleated blood cells in human blood are