If a Researcher Wants to Measure the Electrical Activity of the Brain

question 43

Short Answer

If a researcher wants to measure the electrical activity of the brain on a millisecond-by-millisecond basis, the best available technique would be ____________________.
or

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Definitions:

Sarcolemma

The cell membrane of a muscle fiber (cell), crucial for muscle contraction and signal transmission.

Muscle Fiber

A single muscle cell, known for its elongated shape, that makes up skeletal muscles and is responsible for contracting to produce movement.

Plasma Membrane

A selectively permeable lipid bilayer that encloses the cytoplasm of a cell, protecting it from the external environment.

Resting Membrane Potential

The voltage difference across the cell membrane when the cell is in an unstimulated, resting state, crucial for the function of nerve and muscle cells.