Which of the following factor/s increasing the risk of atherosclerosis?
a) hypertension
b) hyperlipidemia
c) smoking
d) all of these
A condition in which an arteriole becomes hard, stiff or lose elasticity is called…….
a) atherosclerosis
b) arteriosclerosis
c) angina pectoris
d) cyanosis
A congenital heart defect is a defect in the structure of the heart and large blood vessels of a…….
a) man
b) old person
c) woman
d) newborn baby
Sometimes in newborn babies right ventricle or the left ventricle fails to develop. As a result only one side of the heart pumps the blood. This condition is
a) cyanosis
b) angina
c) hypoplasia
d) hypotension
During the embryonic life, heart of the foetus starts beating after…….month of gestation.
a) three
b) four
c) five
d) seven
In the heart of the foetus, an opening..… connects the right atrium with atrium.
a) semilunar valve
b) foramen ovale
c) septal hole
d) coronary aperture
