★ Circulatory / Respiratory Quiz
Which of the following transport oxygen in humans
A. hemoglobin
B. melanin
C. keratin
D. urea
E. bicarbonate ions
Select your answer:
Topics:
Pediatrics Embryology Vitamin Circulation of Blood Lungs Prokaryotic Cells and Viruses Components of Physical Fitness Infection Vascular Surgery Environment Cell Injury Glucose in the Body Blood clotting Breathing ...Respiration Disease Outbreak and TransmissionOther quiz:
Pathology Inflammation › ViewWhich of the following is not characteristic of chronic
A. Macrophage
B. Lymphocytes
C. Plasma cells
D. Neutrophils
Teeth and Microbes › View
What is the other name of incisors?
A. (Cutting Teeth)
B. (Tearing Teeth)
C. (Crushing Teeth
D. (Grinding Teeth)