According to the Bell-Magendie Law

question 81

Multiple Choice

According to the Bell-Magendie law:

• A) ventral roots of the spinal cord carry sensory information.
• B) dorsal roots of the spinal cord carry motor information.
• C) ventral and dorsal roots both carry sensory and motor information.
• D) ventral roots carry motor information while dorsal roots carry sensory information.

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Definitions:

Random Assignment

A method used to place participants into groups in such a way that each participant has an equal chance of being assigned to any group.

Representative Sample

A sample that accurately reflects the characteristics of the population from which it is drawn, ensuring the generalizability of research findings.

Random Sample

A sampling method where each member of a population has an equal chance of being included in the sample, ensuring the sample's representativeness.

Demand Characteristics

Cues in an experimental environment that signal to participants how they are expected to behave, which can influence the results of the experiment.