Identify the term for blood flow between the heart and the rest of the body.
A) Pulmonary valve B) Capillary C) Stroke volume D) Systemic circulation Answer: D Explanation: Systemic circulation refers to blood flow […]
Biology, Circulatory System
Circulatory System
Biology, Circulatory System
Identify the term for the chamber pumping blood into the aorta.
A) Pulmonary artery B) Atrioventricular node C) Platelet D) Left ventricle Answer: D Explanation: Left ventricle refers to the chamber […]
Biology, Circulatory System
Identify the term for the relaxation and filling phase of a chamber.
A) Pulmonary circulation B) Mitral valve C) Coronary artery D) Diastole Answer: D Explanation: Diastole refers to the relaxation and […]
Biology, Circulatory System
Identify the term for the valve between left ventricle and aorta.
A) Arteriole B) Cardiac output C) Right atrium D) Aortic valve Answer: D Explanation: Aortic valve refers to the valve […]
Biology, Circulatory System
In biology, which term refers to a large vein returning systemic blood to the right atrium?
A) Sinoatrial node B) Vena cava C) Leukocyte D) Left atrium Answer: B Explanation: Vena cava refers to a large […]
Biology, Circulatory System
In biology, which term refers to a tiny vessel allowing exchange between blood and tissues?
A) Stroke volume B) Capillary C) Systemic circulation D) Pulmonary valve Answer: B Explanation: Capillary refers to a tiny vessel […]
Biology, Circulatory System
In biology, which term refers to the chamber pumping blood into the pulmonary artery?
A) Aorta B) Right ventricle C) Venule D) Erythrocyte Answer: B Explanation: Right ventricle refers to the chamber pumping blood […]
Biology, Circulatory System
In biology, which term refers to the node that delays the electrical impulse before ventricular activation?
A) Platelet B) Atrioventricular node C) Left ventricle D) Pulmonary artery Answer: B Explanation: Atrioventricular node refers to the node […]
Biology, Circulatory System
In biology, which term refers to the volume of blood one ventricle pumps per minute?
A) Right atrium B) Cardiac output C) Aortic valve D) Arteriole Answer: B Explanation: Cardiac output refers to the volume […]
Biology, Circulatory System
What do platelets first help form at a small damaged blood vessel?
A) A mature bone plate B) A temporary platelet plug C) A lung air sac D) An intestinal villus Answer: […]