Why Blood is Red ?

India
October 13, 2006 12:38am CST
Why not other Color?
1 person likes this
5 responses
charlesming
@charlesming (1865)
• Singapore
13 Oct 06
haemoglobin. And the more oxygen in the blood, the brighter red it is.
Lackingstyle
@Lackingstyle (7509)
•
13 Oct 06
Haemoglobin makes me think of goblins.
charlesming
@charlesming (1865)
• Singapore
13 Oct 06
hahaah... that is a good one!
sbeauty
@sbeauty (5865)
• United States
22 Oct 06
Do you have another color in mind?
restlessguy
@restlessguy (812)
• India
13 Oct 06
Blood is red due to pigment Haemoglobin.It gives the red colour to our blood.Haemoglobin is highly necessary for lifw as it is the fundemental oxygen carrier in our body.
gulshah
@gulshah (861)
• China
13 Oct 06
coz it contains RBCs which contain haemoglobin which a purple colour subtance and when it attaches to oxygen it becomes redish so thats why blood is red
eie_1985
@eie_1985 (15)
• India
14 Oct 06
The plasmas which is green in color get mixed upo with the haemoglobins in the blood which is purple in color....n also gets mixed up with the oxygen to give this great color of red to the Blood.