If the Concentration of a Solute (For Example, Sucrose) Is

question 75

Multiple Choice

If the concentration of a solute (for example, sucrose) is higher inside a cell than outside it,

• A) sucrose may be taken up by the cell without the expenditure of energy.
• B) sucrose may diffuse passively out of the cell.
• C) the diffusion of sucrose out of the cell will require energy.
• D) sucrose may be taken up by primary active transport.
• E) water will move out of the cell.

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Definitions:

Neural Pathways

Networks of neurons in the brain that work together to enable a specific function, such as thought, speech, or motor coordination.

Dentate Gyrus

A key region of the hippocampus involved in memory formation and spatial navigation.

Repression

A defense mechanism where unpleasant thoughts, feelings, or desires are excluded from consciousness.

Sigmund Freud

The Austrian founder of psychoanalysis, a practice for addressing mental health issues through dialogue between a psychoanalyst and a patient.