Congestion of the lungs is one of the main symptoms in
Hypotension
Coronary artery disease
Angina
Heart failure
The important function of lymph is to
Transport oxygen to the brain
Transport carbon dioxide to the lungs
Return RBCs to the lymph nodes
Return interstitial fluid to the blood
Tricuspid valve is present in
Right atria and right ventricle
Left atria and left ventricle
Wall of atrium
Wall of ventricles
A heart murmur indicates a defective
Bundle of His
Heart valves
Sino - atrial node
Atrio - ventricular node
Rh- person donated blood to Rh+ person for the second time. Then,
Rh- person will die
Nothing happens to Rh+ person
Rh+ blood starts reacting to Rh- blood
Rh+ person will die
In diastole, heart is filled by
Mixed blood
Venous blood
Oxygenated blood
Deoxygenated blood
Maximum surface area of circulatory system is seen in
Heart
Capillaries
Arterioles
Veins
The volume of blood each ventricle pumps out during a cardiac cycle is about
70 mL
5000 mL
7 L
1200 mL
In a healthy adult man the normal diastolic pressure is
90 mm Hg
120 mm Hg
80 mm Hg
100 mm Hg
Compare to blood our lymph has
No plasma
Plasma without proteins
More WBCs and no RBCs
More RBCs and less WBCs
