Each red blood cell carries about 250 million molecules of hemoglobin. How many molecules of oxygen could a single red blood cell deliver throughout the body if every hemoglobin molecule attached to four oxygen molecules?

1 x 108 molecules of oxygen
1 billion molecules of oxygen
1 trillion molecules of oxygen
1 x 1010 molecules of oxygen

Question

Each red blood cell carries about 250 million molecules of hemoglobin. How many molecules of oxygen could a single red blood cell deliver throughout the body if every hemoglobin molecule attached to four oxygen molecules?

    1 x 108 molecules of oxygen
    1 billion molecules of oxygen
    1 trillion molecules of oxygen
    1 x 1010 molecules of oxygen

samara8954 · Answer

@GNiiij @ijlal

vocaloid · Answer

hint: number of red blood cells * number of hemoglobins * number of oxygens

samara8954 · Answer

can anyone help?

samara8954 · Answer

@robtobey @GNiiij

vocaloid · Answer

if you don't understand, you are welcome to ask...

vocaloid · Answer

how many hemoglobins does each red blood cell contain?