The internal
transport system of human consists of…….
a) cardiovascular system
b) lymphatic system
c) digestive system
d) both a and b
Angiology is the study of disease of ……
a) blood vessels
b) heart
c) cardiovascular system
d) blood and lymph
The epicardium is a thin…….membrane.
a) serous
b) simple squamous epithelium
c) smooth muscle
d) cardiac muscle
The myocardium is thick middle layer of
a) serous
b) simple squamous epithelium
c) smooth muscle
d) cardiac muscle
The endocardium is thick middle layer of
a) serous
b) simple squamous epithelium
c) smooth muscle
d) cardiac muscle
Mitral valve commonly known as……
a) tricuspid valve
b) bicuspid
c) atrioventricular valve
d) heart valve
