What Controls the Movement with a Myoelectrically Controlled Prosthesis

question 22

Multiple Choice

What controls the movement with a myoelectrically controlled prosthesis?

• A) Patient's muscle movement and the prosthesis
• B) Battery-operated muscles implanted in the prosthesis
• C) Motion-sensing mechanism that swings the prosthesis forward
• D) Internal computer chip in the prosthesis

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Definitions:

Encoding Failure

A situation in which information does not enter the long-term memory from the short-term or working memory, often leading to forgetting.

Source Amnesia

The inability to recall when, where, or how previously learned information has been acquired, while retaining the factual knowledge.

Retroactive Interference

A memory phenomenon where newly learned information interferes with and impairs the recall of previously learned information.

Spacing Effect

A phenomenon in which learning is facilitated by spreading out study sessions over time, rather than learning the material all at once in a short period.