Which of the Following Processes Requires a Channel Protein

question 3

Multiple Choice

Which of the following processes requires a channel protein?

• A) diffusion only
• B) facilitated diffusion only
• C) active transport only
• D) endocytosis only
• E) both facilitated diffusion and active transport

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Definitions:

Fictive Kin

A family in which nonrelatives are accepted as part of a family.

Social Kin

Individuals who are considered family based on social ties, affection, or chosen familial bonds, rather than blood relation.

Nonrelatives

Individuals who are not part of one's family by birth, marriage, or adoption.

Common-Law Marriage

A marriage-like relationship that is recognized by law after partners live together for a certain period of time and present themselves as a married couple, without a formal ceremony.