The condition due to a blockage in the coronary artery.

Define Coronary artery

Which enzyme dissolves blood clots in the coronary artery?

Given below is a diagram of the external features of the heart: What happens if the coronary artery gets an internal clot?

Consider the following statements about biomedical technologies, (i) During open heart surgery blood is circulated in the heart-lung machine (ii) Blockage in coronary arteries is removed by angiography (iii) Computerised Axial Tomography (CAT) shows detailed internal structure as seen in a section of body. (iv) X-ray provides clear and detailed images of organs like prostate glands and lungs Which two of the above statements are correct?

The condition for obtaining secondary maxima in the diffraction pattern due to single slit is

Blood pressure in the pulmonary artery is

Blood pressure in the pulmonary artery is

Blood pressure in the pulmonary artery is

The disease caused due to cigarette smoking and blockage of blood supply to heart muscle respectively are : (a) Angina and coronary artery disease (b) Heart failure and goitre (c) Diabetes and angina (d) Emphysema and atherosclerosis

State main functions of : Coronary artery