The Process by Which Substances Can Pass Through the Cell

question 79

Multiple Choice

The process by which substances can pass through the cell membrane without energy expenditure on the part of the cell is called:

• A)active transport
• B)passive transport
• C)permeability
• D)dialysis

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Definitions:

F Statistic

A ratio used in statistical analysis to compare the variance between groups with the variance within groups, often applied in an ANOVA context.

Null Hypothesis

The presupposition in statistical testing that there is no relationship or effect between certain variables.

Interaction

In statistics, it refers to a situation where the effect of one variable on a response variable differs depending on the level of another variable.

Sum of Squares

A statistical technique used to measure the variation among data points by summing the squared differences from the mean.