The “lub,” or first heart sound , is produced by the closing of
A. the aortic semilunar valve
B. the pulmonary semilunar valve
C. the tricuspid valve
D. the bicuspid valve
E. both AV valves
Select your answer:
Topics:
Bacterial Protein Synthesis Inhbitors Physical fitness , Wellness and Lifestyle Heart Molecular Genetics Bacteria, Viruses, Protozoa Fungi Name that Pathogen Homeostasis Biomedical Protein Synthesis Enzymes ICU Transport System Cardiovascular Med Terms Virus Discovery of DNA Nutrition and Biochemistry VocabularyOther quiz:
Mitosis for Mya › ViewWhen a cell divides we want that cell to be ________ to the parent cell.
A. Genetically identical
B. Genetically different
C. Variants
D. Adjacent
Cardiology › View
What does “angioma” refer to?
A. Inflammation of the inner heart lining
B. Tumor of a blood vessel
C. Hardening of the arteries
D. Benign tumor of a blood vessel