The Minerals Sodium,potassium,calcium,magnesium and Phosphate Are Moved Across the Wall

question 86

Multiple Choice

The minerals sodium,potassium,calcium,magnesium and phosphate are moved across the wall of the small intestine by

• A)osmosis.
• B)active transport.
• C)facilitated diffusion.
• D)diffusion.
• E)phagocytosis.

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Definitions:

Mass

A property of a physical body which determines the body's resistance to being accelerated by a force and the strength of its mutual gravitational attraction with other bodies.

Fragments

Smaller parts or pieces that have broken off or been separated from something whole.

Density

The mass per unit volume of a substance, indicating how compact or sparse the substance is.

Displace

To move or force something/someone away from their usual or original position.