The Absorption of Fructose Across the Microvillar Surface of Intestinal

question 19

Multiple Choice

The absorption of fructose across the microvillar surface of intestinal epithelial cells, marked B in the figure, occurs by

• A)simple diffusion
• B)facilitated diffusion
• C)secondary active transport with Na⁺
• D)secondary active transport with H⁺
• E)primary active transport

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Definitions:

Reformulated Needs Hierarchy

An updated version of Maslow's hierarchy of needs that considers individual variability and contextual factors.

Maslow's Needs

A hierarchy of human needs proposed by Abraham Maslow, suggesting that people are motivated by unsatisfied needs in areas ranging from the physiological to self-actualization.

Reformulated Theory

A theory that has been modified or updated from its original version to incorporate new insights or evidence.

Investor Model

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