Drawa glycerol molecule and a mono-unsaturated fatty acid. Show how these two molecules will be combined in a condensation reaction and the resulting bonds and products. Highlight the functional groups of these monomers and the resulting products and indicate if they will be polar or non-polar. Show how water molecules can bond with the resulting products.

the oxygenated blood then leaves the lungs through pulmonary veins, which return it to the left heart, completing the pulmonary cycle. this blood then enters the left atrium, which pumps it through the mitral valve into the left ventricle. from the left ventricle, the blood passes through the aortic valve to the aorta.

deoxygenated blood leaves through the right ventricle through the pulmonary artery. from the right atrium, the blood is pumped through the tricuspid valve (or right atrioventricular valve), into the right ventricle.