Red colour of red muscle fibre is due to presence of red blood corpuscles.

Red muscle is red due to presence of______.

What is the function of red blood corpuscles?

The other name of red blood corpuscles is _____.

The shape of red blood corpuscle is _______

Given below is a statement followed by two conclusions numbered I and II. Assume everything in the statement to be true, and then decide which of the given conclusions logically follow (s) , beyond a reasonable doubt, from the information given in the statement. Statement: The colour of blood is red due to the presence of red blood cells. Conclusion I: If red blood cells are removed, blood will lose its red colour. Conclusion II: Red blood cells will be red as long as they remain in the blood.