What is the function of hemoglobin?
A. to carry iron
B. to carry wastes
C. to carry oxygen
D. to produce oxygen
Select your answer:
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EKG Medical Term BTEC Biological Approach Revise SPED Law-lympics The Chemistry of Microbiology CPR Cell Theory & Melanoma Cardiopulmonary Immune Cells Faction Oronasal Suctioning Central and Peripheral Nervous System Anatomy Muscles Musculoskeletal Diseases Skeletal Tissue Diabetes Mellitus Blood Pressure and Blood VesselsOther quiz:
Human Eye and Colorful World › ViewThe danger signals installed at the top of tall buildings are red in colour. These can be easily seen from a distance because among all other colours, the red light
A. moves fastest in air
B. is absorbed the most by smoke or fog
C. is scattered the least by smoke or fog
D. is scattered the most by smoke or fog
Digestive and Circulatory System › View
The system that breaks down food into nutrients.
A. lymphatic
B. respiratory
C. nervous
D. digestive