The main function of hemoglobin is

A Carries Oxygen
B Control Blood Pressure
C Produce hormones
D None of the above

Correct Answer: Carries Oxygen

About 70 percent of your body's iron is found in the red blood cells of your blood called hemoglobin and in muscle cells called myoglobin. Hemoglobin is essential for transferring oxygen in your blood from the lungs to the tissues.
Bissoy MCQ
#General Knowledge #Biology

Related Questions

The function of hemoglobin in the body is :
A Utilization of iron
B Transport of oxygen
C Destruction o bacteria
D Prevention of anemia
The more hemoglobin one has, the more oxygen is carried to ----- cells.
A its
B our
C their
D one's
The more hemoglobin one has, the more oxygen is carried to --- cells:
A its
B our
C their
D one's
The more hemoglobin one has, the more oxygen is carried to ____cells.
A Its
B our
C their
D one's
The more hemoglobin one has, the more oxygen is carried to---cells.
A its
B our
C their
D one's
Oxy-hemoglobin dissociation curve is shifted to the right by
A Increased DPG
B Exercise
C Increased PH
D Ascend to high altitude
E Presence of fetal hemoglobin
The catabolism of hemoglobin
A Involves oxidative cleavage of the porphyrin ring
B Results in the liberation of carbon monoxide
C Occurs in red blood cells
D Results in the formation of protoporphyrinogen
E Is the sole source of bilirubin
Regarding fetal hemoglobin
A It is almost disappeared by four months
B It has high oxygen carrying capacity than adult hemoglobin
C It binds 2
D 3-BPG less avidly than adult hemoglobin
E It has higher affinity for oxygen binding than adult hemoglobin
F It is only type identifiable in fetal blood
Hemoglobin Alc HbAlc level is used for
A Monitoring of glycemic control
B Diagnosis of diabetes mellitus
C Diagnosis of insulin resistance
D Diagnosis of thalassemia
E Diagnosis of sickle cell anemia
Hemoglobin, the oxygen carrying substance in red blood cells, is a
A Nuclei acid
B Carbohydrates
C Fats
D Proteins

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