Cardiac Myosin Has a High Affinity for Actin When the Myosin

question 13

Multiple Choice

Cardiac myosin has a high affinity for actin when the myosin has what molecule(s) bound to it?

• A) Calcium
• B) ATP
• C) ADP and phosphate
• D) Creatine phosphate

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Definitions:

Expected Value

A statistical measure that calculates the average outcome of a random variable after many repetitions of an experiment.

Random Variable

A variable that can take numeric values, which are the results of a random event.

Mean

A measure of central tendency, calculated by adding all the values in a dataset and dividing by the number of values.

Continuous Probability Distributions

Mathematical functions that assign probabilities to every possible value of a continuous random variable.