When a Sarcomere Contracts and Thin Filaments Move Over Thick

question 128

Multiple Choice

When a sarcomere contracts and thin filaments move over thick filaments you would expect to see ________.

• A) the H zone to appear wider
• B) the I bands to appear smaller
• C) the I bands to appear wider
• D) the A band to appear darker

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Definitions:

Mean Square

The mean square is a statistical measure used in ANOVA and regression analysis, calculated as the sum of squared deviations from the mean divided by the degrees of freedom.

Treatments

Specific conditions applied to groups in an experiment to determine their effect on an outcome.

Mean Square

In analysis of variance (ANOVA), the average of squared differences from the mean, used to assess within-group and between-group variability.

Error

The difference between the observed value and the true value in statistics and scientific measurements.