The Cytoplasm of a Certain Cell, Such as a Neuron

question 23

Multiple Choice

The cytoplasm of a certain cell, such as a neuron, already has a high concentration of K+ ions. How can K+ ions continue to enter the cell?

• A)active transport
• B)facilitated diffusion
• C)osmosis
• D)endocytosis
• E)infusion

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Definitions:

Valid

Often refers to data or inputs that conform to specified format, rules, or ranges defined within a program or system.

Declarations

Statements in programming that specify the type and sometimes the initial value of variables, functions, and other entities.

Function Declaration

The part of a program that specifies the name, return type, and parameters of a function without defining what it does.

Address

A numeric representation of a location in memory where data is stored, often used in programming for accessing and manipulating data directly.