Question

what is haemoglobin​

Answer 1

Answer:

haemoglobin is a red substance in the blood which carries oxygen and makes the blood colour red

Answer 2

Answer:

i hope it answers will be helpful to you thankyou.

Explanation:

hemoglobin are HB or hgb is the iron contain oxygen transportation very bates as well as well as the red blood cells of the honest vibrates our weather is the tissue of some in a blood