Which Is TRUE Regarding Diffusion

question 36

Multiple Choice

Which is TRUE regarding diffusion?

• A)It depends upon the random motion of molecules.
• B)It results in net movement of molecules from regions of low concentration to regions of high concentration.
• C)It is the principle mechanism by which molecules are moved over large distances in the body.
• D)It requires energy in the form of ATP.
• E)It requires integral membrane proteins to occur.

---

Definitions:

Total Of 3-5 Characters

A count or limit specifying that only between three to five characters are considered or required.

ICD-9-CM

International Classification of Diseases, Ninth Revision, Clinical Modification; a system used in the United States for classifying diagnoses and procedures associated with hospital utilization.

ICD-10-CM

The International Classification of Diseases, Tenth Revision, Clinical Modification, a system used for coding diagnoses, symptoms, and procedures in healthcare settings.

Total Of 3-7 Characters

A specification often related to password creation or data entry, indicating a required or maximum character count range.