Question

. Muscles attached to bones by strong fibres,​

Answer 1

Explanation:

Quantum Field Theory (QFT) is the mathematical and conceptual framework for contemporary elementary particle physics. ... In a rather informal sense QFT is the extension of quantum mechanics (QM), dealing with particles, over to fields, i.e. systems with an infinite number of degrees of freedom.Jun 22, 2006

Answer 2

Here is your answer ;

Skeletal muscles are attached to the skeleton by tough connective tissues called tendons. Many skeletal muscles are attached to the ends of bones that meet at a joint. The muscles span the joint and connect the bones. When the muscles contract, they pull on the bones, causing them to move.

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