Which Statement Is Incorrect About Cross Bridges

question 12

Multiple Choice

Which statement is incorrect about cross bridges?

• A)They are globular myosin heads that protrude from the thick filaments.
• B)They bend during muscle contraction.
• C)They attach and detach from actin during muscle contraction.
• D)They are not found in the I band.
• E)They bind with troponin during contraction.

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Definitions:

ADHD

Attention Deficit Hyperactivity Disorder is a neurodevelopmental condition marked by tendencies towards inattention, hyperactivity, and impulsive behavior.

Misdiagnosis

The incorrect identification of a disease or condition by a healthcare professional, which can lead to inappropriate treatment and outcomes.

Multifinality

A basic principle of developmental psychopathology that holds that one cause can have many (multiple) final manifestations.

Comorbidity

The presence of one or more additional diseases or disorders co-occurring with a primary disease or disorder.