where is carbon dioxide found or obtained from
Carbon dioxide is found abundantly in our atmosphere. As humans  breathe they release Carbon Dioxide. Plants also use Carbon Dioxide  to create Oxygen or O2 molecules.Large â¦ parts of just about every  solid thing are carbon. More than half the contents of a tree is  carbon.o, CO2 is not found in DNA. Deoxyribonucleic acid (DNA) is a polymer of nucleotides. Each nucleotide is made up of a deoxyribose sugar, a nitrogen base (adenosine, cytosine, â¦ guanine, or thymine), and a phosphate group.
Carbon dioxide (CO2) is produced in cells as a function of cellular metabolism, so it can be found there. The CO2 is dumped into the blood stream and can be found there also. â¦ Carbon dioxide then crosses the blood/air barrier in the lungs and can be found there.The CO2 is then exhaled in normal respiration. 4 people found this useful. 1  The Periodic Table of Elements Life is sustained by a number of chemical elements.o, CO2 is not found in DNA. Deoxyribonucleic acid (DNA) is a polymer of nucleotides. Each nucleotide is made up of a deoxyribose sugar, a nitrogen base (adenosine, cytosine, â¦ guanine, or thymine), and a phosphate group.