Throughout the world CIPS qualifications are recognised as driving leading edge thinking and professionalism in procurement. MCIPS is recognised worldwide as the standard for top quality procurement professionals.here are no entry requirements for the qualifications at Certificate or Advanced certificate level. If you wish to start on a Diploma level qualification, you should have at least two A-levels (or international equivalent) or a CIPS Certificate level qualification.
Functioning at the end of the circulatory cycle, the veins of the upper torso carry deoxygenated blood from the tissues of the body back to the heart to be pumped through the body again. Blood returning to the heart from the lower torso and legs enters the upper torso in a large vein called the inferior vena cava.ach pulmonary vein carries blood from a lung back to the heart where it reenters through the left atrium. Oxygenated blood exits the left ventricle of the heart and enters the aorta, the largest artery in the human body.
Arteries form part of the circulatory system. They carry blood that is oxygenated after it has been pumped from the heart. Arteries also aid the heart in pumping blood. Arteries carry oxygenated blood away from the heart to the tissues, except for pulmonary arteries, which carry blood to the lungs for oxygenation.(Usually veins carry deoxygenated blood to the heart but the pulmonary veins carry oxygenated blood.) There are two unique arteries.rteries (from Greek á¼ÏÏÎ·ÏÎ¯Î± (artÄria) , meaning windpipe, artery) are blood vessels that carry blood away from the heart. While most arteries carry oxygenated blood, there are two exceptions to this, the pulmonary and the umbilical arteries.