What Type of Transport Mechanism Is Required to Move Sodium

question 43

Multiple Choice

What type of transport mechanism is required to move sodium ions against their concentration gradient?

• A)active
• B)passive
• C)diffusion
• D)osmosis

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Definitions:

Conservation

A Piagetian concept referring to the understanding that certain properties of objects remain the same despite changes in the object's form or appearance.

Sociocultural Framework

A theory that examines how society and culture influence human development and behavior.

Lev Vygotsky

A Russian psychologist who made significant contributions to cognitive development, emphasizing the roles of social interaction and culture.

Abstract Thought

The ability to think about objects, principles, and ideas that are not physically present, involving complex processing of concepts rather than concrete objects.