In Which of the Following Circumstances Would the Cell or Organism

question 21

Multiple Choice

In which of the following circumstances would the cell or organism have the greatest need for osmoregulation?

• A) an animal connective tissue cell bathed in isotonic body fluid
• B) a salmon moving from a river into an ocean
• C) a red blood cell surrounded by plasma
• D) a plant being grown hydroponically in a watery mixture of designated nutrients

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Definitions:

Desired Level

A specific goal or benchmark that one aims to achieve or maintain.

Population Mean

The average value of all the items in a population.

Confidence Level

A measure of certainty or probability, expressed as a percentage, that a specified parameter lies within a specified interval in statistical analysis.

Sample Size

The number of observations or data points collected from a population for the purpose of statistical analysis.