What action best describes the major movement of the deltoid?
OA. Hammering a nail
B. Squatting to pick up a pencil
OC. Raising your hand
OD. Pulling a wagon



Answer :

Final answer:

The deltoid muscle's major movement is raising the hand.


Explanation:

The major movement of the deltoid muscle can be best described as raising your hand. This action involves the deltoid muscle working to lift the arm, such as when raising your hand in class or reaching for something on a high shelf.


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