Twitch Summation

question 80

Multiple Choice

Twitch summation

• A)is a means by which gradation of muscle contraction may be accomplished
• B)results from the additional release of Ca₂₊ within the cytosol of muscle fibers
• C)results from increasing the frequency at which motor units are firing within a muscle
• D)results from more cross bridges binding to actin within muscle fibers
• E)has all of the above characteristics

---

Definitions:

Organizational Innovation

The process of implementing new ideas, workflows, methodologies, or services within an organization to improve efficiency and outcomes.

Developmental Process

A sequence of stages or steps that lead to growth, progress, or maturity in individuals, organizations, or systems.

Scapegoating

The practice of singling out one party for unmerited blame or negative outcomes.

Bounded Rationality

A concept explaining that the cognitive limitations of decision makers lead to a less than optimal decision-making process.