66 Questions
Qual es le principal function del musculo deltoid?
Abduction del humero
A ubi es le insertion del musculo infraspinatus?
Tuberositate minor del Humerus
Qual es le principal action del musculo teres major?
Adduction del humero
Quale nervo innerva le musculo supraspinatus?
Nervo supraescapular
Qual es le function principal del musculo teres minor?
Rototion extern del humero
Ubi se trova le insertion del musculo teres minor?
Tuberositate major del Humerus
Qual es le origine del musculo Teres Major?
Processus spinales de C7-T1
Quid es le action principal del musculo Supraspinatus?
Abduction del brachio
A qual nervo ille musculos responden principalmente?
Nervo Dorsal Scapular
Quid es le action principal del musculo Infraspinatus?
Rotacion lateral del brachio
De ubi proviene le musculo Teres Minor?
SP T3-T6
Qual es le action del musculo Deltoid?
Rotacion lateral del brachio
Qual è le function del musculo supraspinatus?
Abduction
A ubi se origina le musculo infraspinatus?
Fossa infraspinatus
Qual nervo controla le contraction del teres major?
Nervo subscapular inferior
Qual es le action del musculo teres minor?
Rotation lateral
Qual musculo es responsabile pro la stabilisation e la protraction del scapula?
Serratus Anterior
Quale nervo controla le medie rotation del humero per le musculo subscapularis?
Nervo subscapular inferior
What is the origin of the Splenius Capitus muscle?
Transverse process of C6-C7
Which action is primarily associated with the Levator Scapulae muscle?
Extend head
Where does the Serratus Posterior Inferior muscle insert?
Rib below the second rib
What nerve innervates the Splenius Cervicis muscle?
Dorsi Primari Rami
Which muscle is responsible for extending the head and ipsilateral rotation?
Splenius Capitus
What is the action of the Splenius Capitus muscle?
Extension, Ipsilateral flexion, Ipsilateral rotation
Which nerve innervates the Serratus Posterior Inferior muscle?
Ventral Rami Nerve
What is the insertion point of the Levator Scapulae muscle?
Superior Medial Border of Scapula
Which action is associated with the Serratus Posterior Superior muscle?
Elevation of ribs (R2-R5)
What is the nerve responsible for innervating the Splenius Cervicis muscle?
Dorsal Primary Rami
What is the action of the Splenius Capitus muscle?
Extension and rotation of the head
Which nerve innervates the Levator Scapulae muscle?
Spinal accessory nerve
What is the main action of the Serratus Posterior Superior muscle?
Retraction of the scapula
Which muscle is responsible for Adduction, Internal rotation, and Extension of the humerus?
Teres Major
What is the function of the Splenius Cervicis muscle?
Rotation and extension of the head
Where does the Splenius Capitus muscle originate from?
TP of cervical vertebrae
What is the action of the Levator Scapulae muscle?
Elevation of scapula
From which spinal levels does the Serratus Posterior Inferior muscle originate?
T11-L2
What is the insertion point of the Serratus Posterior Superior muscle?
Upper thoracic SP's T1-T4
Which nerve innervates the Splenius Cervicis muscle?
Dorsal Primary Rami
Which muscle is responsible for the extension of the spine?
Iliocostalis Lomborum
Where does the Iliocostalis Thoracis muscle insert?
Upper Thoracis SP’s T1-T4
What is the primary nerve responsible for innervating the Splenius Capitus muscle?
C2 nerve
Which muscle originates from the Upper cervical SPs C7 & T1?
Splenius Capitus
Which muscle is part of the fifth layer of muscles described?
Iliocostalis Cervicis
Which muscle is responsible for extension, ipsilateral flexion, and ipsilateral rotation of the neck?
Splenius Capitus
Where does the Iliocostalis Lomborum muscle originate from?
SP T11-L2
What is the main action of the Iliocostalis Thoracis muscle?
Elevation of ribs (R2-R5)
Which muscle is responsible for stabilizing the scapula and rotating the shoulder downward?
Rhomboid Minor
What is the primary action of the Splenius Capitis muscle?
Extension of the head and ipsilateral rotation
Which nerve primarily innervates the Levator Scapulae muscle?
Spinal Accessory Nerve
Which muscle is responsible for extending the head and ipsilateral rotation?
Splenius Capitus
Where does the Iliocostalis Cervicis muscle originate from?
Transverse processes of C6-C7
What is the primary action of the Iliocostalis Lomborum muscle?
Elevate ribs
Which muscle is responsible for flexing and rotating the head?
Iliocostalis Cervicis
From where does the Levator Scapulae muscle originate?
Posterior tubercle of C1
What is the relationship between torque and angular acceleration in rotational motion?
Torque is directly proportional to angular acceleration
How are forces related between two objects according to Newton's third law in translational motion?
Forces are equal and opposite
What type of motion involves the rotation of objects around an axis or pivot point?
Rotational motion
In which type of motion do objects move along a straight line?
Translational motion
What principle states that for every action there is an equal and opposite reaction?
Newton's Third Law
How do torques act between two objects in rotational motion according to Newton's laws?
Torques are equal and opposite
What does Newton's first law of motion state?
An object at rest stays at rest unless acted upon by an unbalanced force.
In translational motion, what happens when no external force is applied to a moving body?
The body continues moving at the same speed and direction.
What is the relationship between force, mass, and acceleration according to Newton's second law?
Force equals mass times acceleration.
In rotational motion, what happens if no external torque is applied to a rotating object?
The object continues to rotate at the same angular velocity.
Which of the following best describes Newton's third law of motion?
For every action, there is an equal but opposite reaction.
When an external force is applied to a body in translational motion, what happens to the body's acceleration?
Acceleration increases proportionally to the applied force.
This quiz covers the muscles of the Transverso Spinal, Suboccipital, and Shoulder groups as described in Moore's Clinical Anatomy. Test your knowledge on muscles like Deltoid, Infraspinatus, Serratus Anterior, and more.
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