Join 60,000+ competitive exam aspirants
or with email
Your Cart
SubtotalтВ╣0
TotalтВ╣0
Examoogle тАв User тАв info@examoogle.com тАв EE-2024-8821
Chapter 1 of 12 тАв Page 1 of 248ЁЯФТ Protected PDF тАв Watermarked
Join 60,000+ competitive exam aspirants
The enzyme that is essential for fat digestion is:
invertase
trypsin
lipase
zymase
lipase
Lipase is the primary enzyme responsible for the chemical digestion of dietary fats (triglycerides). It breaks down fats into smaller molecules that can be absorbed by the body, specifically glycerol and fatty acids.
Lipase is the primary enzyme responsible for the chemical digestion of dietary fats (triglycerides). It breaks down fats into smaller molecules that can be absorbed by the body, specifically glycerol and fatty acids.
Think of lipase like a pair of scissors; large chunks of butter (fat) are too big to be absorbed, so lipase 'cuts' them into tiny, usable pieces of fatty acid and glycerol.
Triglyceride+2H2тАЛOLipaseтАЛMonoglyceride+2Fatty┬аAcids
Lipase acts via a hydrolytic reaction. It breaks the ester bonds in triglycerides to form monoglycerides and two free fatty acids. The process is facilitated by bile salts, which emulsify large fat droplets into smaller ones, increasing the surface area for the lipase enzyme to act effectively.
Lipase is secreted primarily by the pancreas into the small intestine.
Bile, produced by the liver, is required to emulsify fats before lipase can digest them efficiently.
Lingual lipase and gastric lipase also play minor roles in fat digestion in the mouth and stomach respectively.
Dietary fat absorption in the small intestine
Production of dietary supplements and digestive aids
Invertase converts sucrose into glucose and fructose.
Trypsin is a protease that breaks down proteins into peptides.
Zymase is a complex of enzymes that catalyzes the fermentation of sugar into ethanol and carbon dioxide.
C is correct тАФ Lipase is the specific enzyme that catalyzes the hydrolysis of fats into fatty acids and glycerol.
Always remember the suffix '-ase' indicates an enzyme, while the prefix often denotes the substrate (e.g., Lip-ase for Lipids, Prote-ase for Proteins).
Get instant step-by-step AI explanations, full shift Previous Year Papers (SSC GD, RRB, SSC JE), and regional rank analysis on the official Examoogle App.
Free Download тАв 100K+ Aspirants