★ Major Nutrients Quiz
It is needed to make a hemoglobin and helps in the metabolism of red blood cells.
A. Vitamin B2
B. Vitamin B5
C. Vitamin B6
D. Vitamin B9
Select your answer:

Topics:
Cell Theory and Cell Organelles Endocrine System and Nervous System Infection Detection Muscle Tissue Blood Groups Circulatory and Respiratory System Radiology Infection Control Homeostasis General Microbiology and Immunology Cardiovascular and Respiratory Bacteria, Viruses, Protozoa Fungi Bones and Muscles Bacteria Structure Cell - Fundamental Unit of Life Blood Pressure and Blood VesselsOther quiz:
Circulatory System › View___ takes place when blood travels from the heart, through the lungs, and back to the heart.
A. pulmonary circulation
B. systemic circulation
Bacteriology › View
Mucoid colonies of Klebsiella is because of
A. LPS
B. Capsule
C. Toxin