What Are the Three Important Functions of the Lipid Bilayer

question 67

Multiple Choice

What are the three important functions of the lipid bilayer of the plasma membrane?

• A)​forms the basic membrane structure;hydrophilic interior acts as barrier;aids in RNA transfer
• B)forms the basic membrane structure;hydrophobic interior acts as barrier;responsible for fluidity
• C)forms the basic membrane structure;hydrophobic interior acts as barrier;aids in RNA transfer
• D)allows electrical flow via nerves;hydrophobic interior acts as barrier;responsible for fluidity
• E)​allows electrical flow via nerves;hydrophilic interior acts as barrier;responsible for fluidity

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Definitions:

Production Possibilities

The various combinations of goods and services that can be produced from a fixed set of resources.

Circular-Flow Diagram

An economic model depicting how money, goods, and services move through an economy between households and firms.

Economy

An organized system of production, distribution, and consumption of goods and services within a specific geographical area, involving various agents and market forces.

Circular-Flow Diagram

A model that illustrates the flow of goods and services and money between households and businesses in an economy.