29. Labels. Suppose that you had an in vitro fatty acid- synthesizing system that had all of the enzymes and cofactors required for fatty acid synthesis except for acetyl CoA. To this system, you added acetyl CoA that contained radioactive hydrogen (³H, tritium) and carbon 14 (¹4C) as shown here. 3H O 14 3H-C-C-SCOA 3H The ratio of ³H/¹4C is 3. What would the 3H/14C ratio be after the synthesis of palmitic acid (C₁6) with the use of the radioactive acetyl CoA?

which statements are false?

Provide a schematic representation of the reactions in the beta oxidation of an omega 6 fatty acid with a total of 18 carbons. Do not skip the reactions which enable oxidation the beta of carbons with double bonds on the fatty acid.

OH The usage of acetyl-CoA in the cell depends on the metabolic / physiological state of the body. The table below shows the possible uses of acetyl-CoA, the corresponding physiological states of the body and the organ/cellular location where these processes occur. Identify which option is correct. Option Use of acetyl-CoA 1 2 3 4 Ketogenesis Cholesterol synthesis OOOO Fatty acid synthesis Oxidation via the citric acid cycle Select one: a. Option 1 b. Option 2 c. Option 3 O d. Option 4 Metabolic / Physiological state of the body Fasting state Fasting state Well fed Well fed Organ and cellular site Most cells / mitochondria Liver / cytoplasm Adipocyte / mitochondria Red blood cell / mitochondria Report question issue No