1.

Mixture of hemoglobin?​

Answer»

.!!

The hemoglobin (HB) molecule is roughly spherical and comprises TWO pairs of dissimilar subunits (FIGURE 1). Each of the subunits is a folded polypeptide chain (the globin portion) with a heme group (derived from porphyrin) attached. At the center of each heme group is a single atom of iron in the ferrous (Fe2+) state.

thαnk чσu



Discussion

No Comment Found

Related InterviewSolutions