- Life Sciences
disease caused when the arteries that supply the heart muscle become narrowed or blocked by the build-up of cholesterol and fatty deposits on their inner walls. It can lead to angina or a heart attack.
liquid that drains out of a landfill and is contaminated with solutes from the waste matter
a small body of modified cardiac muscle cells in the upper right corner of the wall of the right...
the water that is found underground in soil pore spaces and in the cracks and spaces within rock...
an atmospheric gas made of three oxygen molecules bonded together (O3).