★ Cardiology Quiz
What does dromotropy affect in the heart?
A. Heart rate
B. Heart rhythm
C. Electrical conduction speed
D. Force of contraction
Select your answer:
Topics:
Bacterial Growth Cell Diversity - Organization, Tissues, Plants and Animals Anatomy - Cellular Respiration Diseases & Disorders HFT Vitamins Sexually Transmitted Infections and Alternative Medicine Introduction to Histology First Aid Pharmacology Vitamins Cytology and Histology Pathophysiology - Inflammation The Musculoskeletal System Muscoskeletal Injuries Molecular Basis of Inheritance Biology AssessmentOther quiz:
Human Eye and Colorful World › ViewNear and far points of a young person normal eye respectively are
A. 0 and infinity
B. 0 and 25 cm
C. 25 cm and infinity
D. 25 cm and 150 cm.
Circulatory System › View
The heart acting as a pump, pushes and receives the blood to and from the whole body through the blood vessels. Which type of blood circulatory system is this ?
A. Open vascular system
B. closed vascular system