. What makes the blood look red
- Blood is a connective tissue which is made up of blood cells and plasma (yellowish part)
- 3 type of blood cells are found in blood -
- Red blood cells
- White blood cells and
- Red blood cells are the reason behind the red color of blood.
- RBC’s have a pigment hemoglobin which is red in color because of the heme
compound present in it and this leads to the red color of blood.
Final Answer :
Hence, the blood looks red because of the heme group present in RBCs.