In Skeletal Muscle Contraction, When ____ Binds to Ca²⁺, It

question 73

Multiple Choice

In skeletal muscle contraction, when ____ binds to Ca²⁺, it undergoes a conformational change that allows tropomyosin to move to the grooves in the actin double helix.

• A) troponin
• B) myosin
• C) phosphate ions
• D) ATP
• E) acetylcholine

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Definitions:

Alfred Adler

A psychologist who contributed to the development of psychotherapy and originated theories on inferiority complex.

Carl Jung

A Swiss psychiatrist and psychoanalyst who founded analytical psychology and contributed significantly to the understanding of the psyche, dream analysis, and personality types.

Archetypes

Unconscious psychic structures shared by all people.

Defense Mechanisms

Psychological strategies used by individuals to cope with reality and to maintain a positive self-image.