Sheets Composed of Two Layers of Amphipathic Molecules Arranged with the Hydrophilic

question 42

Multiple Choice

Sheets composed of two layers of amphipathic molecules arranged with the hydrophilic groups on the surface and the hydrophobic groups buried in the center that form in water are called

• A)micelles.
• B)liposomes.
• C)vacuoles.
• D)bilayer membranes.
• E)none of the above

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Definitions:

Net Float

The difference between checks written against and deposited in an account and those that have been cleared and charged against the account.

Short-term Investments

Financial assets that are expected to be converted into cash or sold within a short timeframe, usually one year or less.

Zero-balance Account

A checking account set up to maintain a balance of zero by automatically transferring funds from a master account in the exact amount of transactions.

Miller-Orr Model

A financial model used for managing cash balances by setting upper and lower limits on cash reserves.