Organic Compounds Carbohydrates are a major source for living organisms. Our mitochondria break down carbohydrates and use the chemical energy released from its bonds to live. Carbohydrates have four functions, which include energy metabolism, structural components, and cell-to-cell contacts and...

Erwin Chargaff Erwin Chargaff, born 1905 in Czernowiz, Austria, was a pioneer in biochemistry contributing to the understanding of DNA. He, in 1928, earned his doctoral degree in chemistry at the University of Vienna's Spath's Institute in 1928. Erwin began his career in biochemistry at ...

The...Yeastiest way to produce energy? Dave Phillipich February 28, 2001 Dr. Krufka MWF 1:30-3:30 Lab Living organisms catabolize organic molecules within their cells and use the energy released to manufacture ATP by phosphorylating ADP. Many prokaryotes and virtually all Eukaryotes phosp...

We all need the energy to function, and we get this energy from the foods we eat. The most efficient way for cells to harvest energy stored in food is through cellular respiration; which requires a cell to exchange two gases with its surroundings. The cell takes in oxygen in the form of the gas. It ...