Advertisements
Advertisements
Question
True or false:
The four blood groups in human beings are A, B, AB and AO
Options
True
False
Advertisements
Solution
False
The four blood groups in human beings are A, B, AB and O.
APPEARS IN
RELATED QUESTIONS
Blood in the pulmonary artery or pulmonary vein (Which one contains less oxyhaemoglobin ?)
A blood vessel which has small lumen and thick wall is ______.
How do you account for the following difference?
The left ventricle has thicker walls than the right ventricle.
Given below is a highly schematic diagram of the human blood circulatory system.
 |
- Which part (state the number) represents the heart? Give reason in support of your answer.
- Which numbers represent the following, respectively?
Aorta Superior vena cava Hepatic portal vein Renal Vein Pulmonary artery Stomach
Fill in the blanks with suitable words given below:
The oxygen-rich blood is pumped into different parts of the body through ______.
Fill in the blank:
______ carry pure blood.
Long answer question:
Describe human blood and give its functions.
Assertion (A): RBCs help in the transport of respiratory gases.
Reason (R): The cytoplasm of RBCs contains the respiratory pigment Haemoglobin.
The heart is covered by ______.
Mention the phase of heart beat in which both the atrio-ventricular valves are closed.
