Choose the Correct Answer from the List Below

question 27

Multiple Choice

Choose the correct answer from the list below. Not all of the answers will be used.
-____________ are lipid vesicles that act to transport fats across the intestinal epithelium.

• A)ATP-dependent proton pump
• B)G-protein
• C)hydrolyzed
• D)pepsin
• E)digestion
• F)zymogen
• G)lipases
• H)hydrolysates
• I)carbohydrates
• J)lipids
• K)micelle
• L)ERK pathway

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Definitions:

Hydrophobic

Describes a substance that resists dissolving in water.

Phospholipid

A lipid with two (hydrophobic) fatty acid tails and a (hydrophilic) phosphate group in its head; main constituent of lipid bilayers that form cell membranes.

Aqueous

Aqueous describes something that is related to, composed of, or dissolved in water.

Scanning Electron Micrograph

An image produced using a scanning electron microscope to examine surfaces of materials at high magnification.