A four chambered heart occurs in
Fishes, birds
Amphibians, reptiles
Reptiles, mammals
Birds, mammals
Pulmonary aorta starts from
Right ventricle
Left ventricle
Right auricle
Left auricle
The valve present between left auricle and left ventricle is
Mitral
Tricuspid
Semilunar
Pulmonary
B.P. means
Auricular relaxation
Lymph pressure
Blood pressure
Ventricular pressure
Incompletely divided ventricle occurs in
Fish
Frog
Reptiles
birds
Systemic aorta carries
Oxygenated blood
Lymph
Deoxygenated blood
Mixed blood
Systemic aorta originates from
B.P. in arteries is
More than B.P. of ventricles
Less than the B.P. of ventricles
Equal in both chambers
None
Pulmonary vein opens into
Larger artery
Coronary artery
Pulmonary artery
Aorta
Capillary
