A Phospholipid Molecule Has

question 16

Multiple Choice

A phospholipid molecule has

• A) hydrophilic tails that are repelled by water.
• B) a hydrophobic head that is repelled by water.
• C) hydrophobic tails that are attracted to water.
• D) a hydrophilic head that is attracted to water.
• E) a hydrophilic head that is repelled by water.

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Definitions:

Biological Action

The processes and activities carried out by living organisms including growth, reproduction, and response to the environment.

Mercury

A heavy, silvery d-block element that is liquid at room temperature and used in various instruments, with significant environmental and health impacts.

Second Law

In thermodynamics, it states that the total entropy of an isolated system can never decrease over time, and is often associated with the concept of energy degradation.

Thermodynamics

The branch of physics that deals with the relationships between heat and other forms of energy, and how these affect matter, encompassing laws that describe energy conservation and entropy.