Muscular System Review Quiz

What type of muscle is responsible for movement?

• Smooth
• Cardiac
• Skeletal
• involunatry

Answer explanation

Jupiter is a gas giant made primarily of hydrogen and helium. Unlike terrestrial planets that have solid surfaces, gas giants like Jupiter don't have a well-defined solid surface, allowing them to accumulate more mass in a gaseous form. This composition has allowed Jupiter to grow significantly larger than planets with solid surfaces.

What is fibromyalgia?

• Chronic pain in joints, muscles, and tendons
• Creaking of muscles
• Shortening of muscle
• Trauma to a ligament

what does the endomysium surround?

• Muscle Fibers
• Fascicle
• myofibril
• Perimysium

Which muscle is the prime mover for kissing?

• Buccinator
• zygomaticus
• orbicularis oris
• orbicularis oculi

What is the zygomaticus main nomenclacture?

• Shape
• Location
• Origin
• It is what it is

WHat muscle allows for knee extension and hip flexion?

• Masseter
• Rectus Femoris
• Gastrocnemius
• Gracilis

What are two causes of torticollis?

• Neck muscle spasm and Neck muscle injury at birth
• Neck muscle injury at birth and breaking your neck
• Neck muscle spasm and sitting in a wrong position
• breaking your neck and sitting in an awkaward position

What is the smallest unit of muscle orientation?

• muscle fiber
• myofibril
• sarcomere
• fascicle

What is the origin and insertion of the Pectoralis Major?

• Sternal through the clavicle end
• Manubrium through Xiphoid Process
• Humerus through sternal
• Clavicle through sternum

1. What is bundles of Muscle fibers called

• Sarcolema
• Muscle Fiber
• Myofibrils
• Muscle Fascicle