Chapter 4 nutrition 2011
Food diet -_nutrients[1]
CHAPTER 3 THE MOLECULES OF CELLS. Carbon: The Organic Element Compounds that are synthesized by cells and contain carbon are organic So what is inorganic?
Metabolism is all the chemical reactions that occur in an organism Cellular metabolism Cells break down excess carbohydrates first, then lipids Cells conserve.
Lipids. A class of molecules that is hydrophobic Hydrophobic= water fearing Ex. Fats Oils Steroids.
Metabolism—How do we obtain energy from foods? Susan Algert, Ph.D., R.D.
1 Lipids A Type of Organic Molecule -Fats, Oils, Waxes and Steroids.
Biological Molecules. What is biochemistry??? Biochemistry The study of matter and the changes in matter Pertaining to life Proteins Carbohydrates Lipids.
Organic chemistry Study of chemical composition and reactions occurring in living matter Inorganic Compounds Do not contain carbon Exceptions - CO 2, CO,
Macromolecules
Related Pathways Anaerobic Respiration Metabolism of Fats & Proteins.
ARE LIPIDS BAD FOR US? GOOD VS. BAD. Lipids are a diverse group of hydrophobic molecules Lipids are the one class of large biological molecules that do.