In human anatomy, it is the heart that pumps the blood so that it is distributed to throughout the body to provide oxygen and nutrients to the other organs. Hence, it passes different conduits. The largest conduits are the arteries which carries blood away from the heart. Pulmonary arteries, in particular, direct the blood from the heart's right ventricle towards the lungs. The smaller diameter conduits are the veins. Generally, the veins carry deoxygenated or used blood and bring it back to the heart. Exceptions to this is the pulmonary vein and umbilical vein. Finally, the capillaries are very small blood vessels that transport blood between the arteries and the veins.
From the choices, the false statement is letter B. Although this could be true for the pulmonary and umbilical vein, the majority of the veins still transport the blood back to the heart.
Emphysema is a condition gathering area between the lungs and chest, while emphyema is an infection of lung tissue.
The
term used to describe features that has been modified from an ancestral form is
evolution. It is a biological change by which descendants come to differ from
their ancestors. In addition, an individual inherits features called traits from its parents through genes and these genes can
produce a new trait in their offspring.
We are all clowns, only because we live to die. you know?
