What Causes Rigor Mortis

question 28

Multiple Choice

What causes rigor mortis?

• A) lack of ATP in dead tissue
• B) cessation of action potentials after death
• C) lack of acetylcholine ACh) in dead tissue
• D) exhaustion of Ca²⁺ from the sarcoplasmic reticulum

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Definitions:

Personality Formation

The process through which children develop their own unique patterns of feeling, thinking, and behaving in a wide variety of circumstances.

Leader

An individual who guides or directs a group towards achieving specific goals or objectives.

Temperament

An individual's innate predisposition towards certain patterns of emotional reactivity and self-regulation, typically evident from early childhood.

Intellectual Abilities

The cognitive capacities of an individual, including memory, reasoning, problem-solving, and abstract thinking.