Asked by Lauren Singer on May 10, 2024
Verified
A transmembrane protein differs from other membrane proteins because
A) it completely extends through the membrane.
B) it is a glycoprotein with carbohydrates attached.
C) it is completely embedded within the membrane.
D) it is attached to the inside of the membrane by an ionic bond.
E) it is covalently linked to the outer surface of the plasma membrane.
Transmembrane Protein
An integral membrane protein that spans the lipid bilayer.
Glycoprotein
Glycoproteins are proteins that have sugar molecules attached to them, playing crucial roles in cell-cell recognition and immune responses.
Covalently Linked
Atoms connected by covalent bonds, where they share one or more pairs of electrons to achieve stability.
- Discriminate between distinct classes of membrane proteins and their connections to the lipid bilayer.
Verified Answer
AL
ALONDRA LANDAMay 14, 2024
Final Answer :
A
Explanation :
Transmembrane proteins extend completely through the membrane, allowing them to interact with both the interior and exterior environments of the cell.
Learning Objectives
- Discriminate between distinct classes of membrane proteins and their connections to the lipid bilayer.
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