This muscular organ works to pump blood throughout your body via an intricate network of blood vessels; the size of two adult hands held together, the heart rests near the center of the chest.
A. Pulmonary Veins
Topics:Stress Nutrition in Animals Hospital Unit Cardiovascular Glucose in the Body SSTI and Bone Infections Physical Education and Health Circulatory System - Pathway of Blood Movement and Locomotion Lifetime Wellness Skeletal Tissue Life Processes Excretion The Inflammatory Response Endocrine System and Nervous System Immune System
Other quiz: Respiratory System
Which is part of both the respiratory system and the digestive system?