★ Cardiology Quiz
Which heart valve prevents backflow of blood into the left ventricle?
A. Tricuspid valve
B. Mitral valve
C. Pulmonic valve
D. Aortic valve
Select your answer:

Topics:
Visual Impairment Benefits of Physical Activity Integumentary System Lesions, Burns, Oncology Fish Health Management Viruses and Prions Circulatory & Respiratory Vitals Hazards & Risks Cell Review Upper Limb Blood & Blood Vessels Immune Response Diagnostic Tools Skin Structure, Growth & Nutrition LiveabilityOther quiz:
Pulse › ViewThe radial pulse is located on the wrist.
A. TRUE
B. FALSE
Nervous, Musculoskeletal Systems, Integumentary Systems › View
What part of the skin helps in wound healing and immune response?
A. Epidermis
B. Dermis
C. Sweat glands
D. Hair follicles