Joints Serve as Fulcrums for Muscle Action

question 188

True/False

Joints serve as fulcrums for muscle action.

---

Definitions:

Primary Motor Cortex

A section of the cerebral cortex tasked with the planning, control, and initiation of voluntary movements.

Primary Somatosensory Cortex

The primary area of the brain responsible for processing somatic sensations, such as touch, temperature, pain, and proprioception.

Homunculus

Representation of the human body in the sensory or motor cortex; also any topographical representation of the body by a neural area.

Tickle Perception

The sensation and neural processes involved in feeling ticklish.