what does the pigment do in a red blood ell
Hemoglobin
Haemoglobin is the red pigment in red blood cells.
A red blood cell contains a red pigment known as HAEMOGLOBIN.We know that haemoglobin is a protein.Its structure is quertenary which means its made up of coiled polypeptides.2 beta and 2 alpho.This therefore means the shape of a red blood cell is determined by quertenary structure of its red pigment.
its called hemoglobin. it is the pigment which carries oxygen in blood
Haemoglobin is the red pigment that carries oxygen to the body cells.
A red blood cell that (in humans) is typically a biconcave disc without a nucleus. Erythrocytes contain the pigment hemoglobin, which imparts the red color to blood, and transport oxygen and carbon dioxide to and from the tissues.
Oxygen is transported from the lungs to the body's cell by the red blood cells in the blood. The oxygen attaches to the iron atoms that are attached to the haemoglobin with in the blood. (haemoglobin is reason the blood is red. haeme or heme is a red pigment that makes up haemoglobin)
The pigment which gives mammal blood its red colour is hemoglobin, which is contained within the red blood cells.
They haemoglobin pigment present in the blood gives it the red colour.this pigment is found in the RBCs hence making them red in colour.
cell membrane
Regular blood cells contain respiratoy pigment in them.
Assuming that the question asked whether or not a red blood cell has a nucleus, the answer is no. Erythrocytes have no nuclei to create more space for the containment of haemoglobin, the red pigment that is responsible for the uptake of oxygen.