A Balloon Permeable to Water but Not to Glucose Contains

question 1

Multiple Choice

A balloon permeable to water but not to glucose contains a 10% glucose solution.A beaker contains a 5% glucose solution.Which of the following is true?

• A) The solution in the beaker is hypertonic relative to the solution in the balloon.
• B) The solution in the balloon is isotonic; the solution in the beaker is hypertonic.
• C) When placed in the beaker, the balloon will lose water by osmosis.
• D) The solution in the balloon is hypertonic relative to the solution in the beaker.

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Definitions:

Heteroscedasticity

A characteristic of a set of data where the variance of the error term is not constant across all levels of the independent variables, which can affect statistical analyses.

Regression Line

A line of best fit through a set of data points in statistical modeling, showing the relationship between the independent and dependent variables.

Dependent Variable

The variable in an experiment or study that is expected to change in response to changes in the independent variable.

Regression Model

A statistical technique used to predict the value of a dependent variable based on one or more independent variables.