Topics: Heart Vocab and Blood Flow Pathway Quiz
What is the first valve that blood flows through?
A. Mitral Valve
B. Aortic Valve
C. Pulmonary Valve
D. Tricuspid Valve
Select your answer:

Topics:
Nervous System and Special Senses Fad Diets Serology/Blood Typing Nutrition Balanced Diet Lungs Knee Anatomy ology & phobia Sports Medicine DNA Replication Neurons Physical Pharmacy Food for Thought Urinalysis/ Immunology Make up The Cell Cycle & CancerOther quiz:
Kinetics › ViewMore collisions correspond to a:
A. Faster reaction rate
B. Slower reaction rate
C. Constant reaction rate
D. None of the above
Endocrine System › View
Which of the following hormones opposes the action of parathyroid hormone?
A. Thyroid stimulating hormone
B. Testosterone
C. Insulin
D. Calcitonin