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WorksheetsLipid Metabolism
Total questions: 15
Worksheet time: 8mins
What is the major biological macromolecule that functions as an energy reserve, structural components of cell membranes, and signaling molecules?
Carbohydrates
Lipids
Proteins
Nucleic Acids
This refers to the synthesis and degradation of lipids for metabolic needs.
Lipogenesis
Lipid oxidation
Lipodystrophy
Lipid Metabolism
What will happen when there are excess lipids?
Blurry vision
Slow healing of wounds
Increased risk of heart diseases
Frequent urination
It is the simplest lipids formed by fatty acids
Phospholipids
Triacylglycerol
Sphingolipids
Cholesterol
Another term for the word lipids.
Wax
Fats
Lipase
Metabolite
This is the principal plasma lipoproteins carrier of cholesterol
IDL
HDL
LDL
ILY
Which is turned into a product that plays a role in fatty acid oxidation but not in fatty acid biosynthesis?
Niacin
Pyridoxamine
Thiamine
Riboflavin
What are bile acids?
Steroid acids
Gastric lipase
Peristaltic lipase
Phospholipids
What role does Acetyl-CoA play in lipid metabolism?
Precursor for fatty acid biosynthesis
Transport long-chain fatty acids into the mitochondrion
What do you call a triglyceride packaged along with cholesterol into a large lipoprotein particle?
Chylomicrons
Peroxisomes
Lipoproteins
Triacylglycerol
What pathway were dietary cholesterol and fatty acids absorbed?
Exogenous Pathway
Indigenous Pathway
Endogenous Pathway
Transduction Signal Pathway
Which is a sign of Lipid Malabsorption?
Greasy stool
Excess lipid-soluble vitamins
Chest Pain
Weight Gain
What enzyme moves carnitine back to the cytoplasm?
Ligase
Isomerase
Translocase
Oxidoreductase
What transports lipid from tissues to the liver?
HDL
LDL
IDL
SDL
What are ketone bodies usually synthesized from?
Acetyl-CoA
Pre-B cell
Methionine
Pyruvate
