The Relative Impermeability of Membranes to Water-Soluble Molecules Is a Result

question 64

Multiple Choice

The relative impermeability of membranes to water-soluble molecules is a result of the ____.

• A) nonpolar nature of water
• B) presence of large proteins that extend through both sides of membranes
• C) presence of inorganic salt crystals scattered through some membranes
• D) presence of cellulose and waxes
• E) presence of phospholipids in the lipid bilayer

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Definitions:

Statistical Methods

Techniques and principles for collecting, analyzing, interpreting, and presenting empirical data.

Time And Motion Studies

Analytical techniques used to study work processes and optimize productivity by investigating the time required to complete tasks and the motions involved in their completion.

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