The Mutation That Would Lead to the Most Dramatic Effect

question 34

Multiple Choice

The mutation that would lead to the most dramatic effect on Ca²⁺ transport is a mutation of

• A) Ser16 in phospholamban.
• B) Thr17 in phospholamban.
• C) Asp351 in SERCA.
• D) Ser17 in E2P.

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Definitions:

Concrete-Operational

A stage in Piaget's theory of cognitive development where children gain the ability to think logically about concrete events and understand concepts of conservation.

Preoperational

A stage in Piaget's theory of cognitive development, during which children aged 2 to 7 years old develop memory and imagination but do not yet think logically.

Preoperational Stage

A stage in Piaget's theory of cognitive development, occurring roughly between the ages of 2 and 7, marked by rapid language acquisition and symbolic thinking.

Age

A measure of the time an individual or object has existed, often used to describe developmental stages in humans.