You Mix a Drop of Blood with a Drop of an Unknown

question 47

Multiple Choice

You mix a drop of blood with a drop of an unknown solution and look at the solution under the microscope. The cells look normal to you, so the solution you mixed with the blood would likely be

• A) isotonic.
• B) hypoosmotic.
• C) hypotonic.
• D) hypertonic.
• E) hyperosmotic.

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Definitions:

Binomial Probability

The probability of obtaining a fixed number of successful outcomes in a fixed number of trials in a binomial experiment.

Odds

The ratio of the probability of an event happening to the probability of it not happening; in gambling, it represents the amount won relative to the stake.

Unfriended

The act of removing someone from one's social networking friends list.

Probability

The quantification of the chance of an event happening, represented as a number from 0 to 1, with 0 meaning the event is impossible and 1 meaning the event is certain.