★ Circulatory System Quiz
The type of blood vessel that normally carries de-oxygenated blood back to the heart from body cells?
A. arteries
B. capillaries
C. veins
Select your answer:
Topics:
Hematology / Oncology Cardiorespiratory Endurance The Energy Nutrients Healthcare Systems and Settings Breathing ...Respiration Source of Food Hygiene and Nutrition Unintentional Injuries Digestive System Medical Terminology Properties of The Hair and Scalp Phlebotomy Iron Kinetics Chemistry CNA Introduction Cells, Tissues and OrgansOther quiz:
Laser in Medicine › ViewFor different spectral colors, the intensity depends on its ____.
A. amplitude
B. crest
C. frequency
D. wave speed
Nail Enhancement › View
Most LED lamps cure gel about four times faster than UV lamps. What do the letters LED represent?
A. Light energy direction
B. Light emitting diodes
C. Light energy diodes
D. Luminescent energy diodes