​Studies on Conscious Decisions Regarding Voluntary Movements Suggest That ____

question 14

Multiple Choice

​Studies on conscious decisions regarding voluntary movements suggest that ____.

• A)we are conscious of our decision before brain activity is generated for movement
• B)voluntary movements are the result of free will​
• C)brain activity for the movement begins before we are conscious of our decision​
• D)we are unable to judge when we make conscious decisions​

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Definitions:

Anterior Interventricular Artery

An artery that supplies blood to the front of the interventricular septum and the adjacent walls of the two ventricles of the heart.

Right Coronary Artery

A coronary artery that supplies blood to the right side of the heart, including parts of the right atrium and ventricle.

Pectinate Muscles

Internal ridges of myocardium in the right atrium and both auricles of the heart, which play a role in the contraction pattern of the heart chambers.

Interatrial Sulci

Grooves on the heart's surface that mark the boundary between the left and right atria.