★ The Cardiovascular System OCR A-level Quiz
Which of the following describes the network that distributes electrical impulses throughout the heart?
A. cardiac conduction system
B. electrocardiogram
C. HECO
D. action potential network
Select your answer:
Topics:
CNA Introduction Cell Diversity - Organization, Tissues, Plants and Animals Anatomy and Histology of Stomach Meiosis and intro to Genetics Biochemistry/Cells Upper Limb Thyroid Disease History of Healthcare Muscular Nutrition and Biochemistry Vocabulary Genes, Chromosomes and Genome Living Organisms Human Digestive System Circulatory System - Pathway of Blood PulmonologyOther quiz:
Phlebotomy › ViewWhich of the following tests is performed in the coagulation department?
A. BUN
B. CBC
C. D-dimer
D. glucose
Virus › View
From where corona-virus got its name?
A. Due to their crown-like projections.
B. Due to their leaf-like projections.
C. Due to their surface structure of bricks