The pigment molecule that transports oxygen in the red blood cells of humans is called .

In vertebrates, the oxygen-binding pigment is foundMultiple choice question.only in the erythrocytes.in all blood cells (red and white blood cells).only in the plasma.in the erythrocytes and in the plasma.

Where is the oxygen-binding pigment found in invertebrates?Multiple choice question.Plasma onlyPlasma and red blood cellsPlatelets and red blood cellsRed blood cells only

What do red blood cells contain that binds with oxygen in the lungs?

Remember: What is haemoglobin?A type of organelle that produces oxygenA type of specialized cell that carries oxygen in the bloodThe flattened globe-like shape typical of red blood cellsA red pigment that carries oxygen within red blood cellsI'm not sure

Respiratory pigment present in human beings is haemoglob