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MUSKLESSSSS
Muscle Quiz
Question | Answer |
---|---|
Smiling Muscle | Zygomaticus |
Frowning | Depressor anguli oris |
Mastication | Chewing |
External Intercostals | Elevate the ribs during inspiration |
Internal Intercostals | Contract during forced expiration |
Keeping back straight and body erect | Erector Spinae |
Dome-shaped Muscle, also aids in breathing | Diaphragm |
On each side of the Linea Alba | Rectus Abdominis |
Trapezius | Rotates Scapula |
Pectoralis Major and Latissimus Dorsi Muscles | Attaches the arms to the thorax |
Adducts and flexes the arm | Pectoralis Major |
"Swimmer Muscles" Medially Rotates, adducts, and extends the arm | Latissimus Dorsi Muscles |
Deltoid | attaches the humerus to the scapula and clavicle |
Connective Tissue located outside the Epimysium | Fascia |
Single muscle cells | Fibers |
Thin myofilaments | Actin |
Thick myofilaments | Myosin |