Lab Questions Flashcards by Katelyn Morgan

Which muscles attach to the Anterior Superior Iliac Spine (hip bone)?

-Tensor Fasciae Latae
-Sartorius

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Which muscles attach to the Anterior Inferior Iliac Spine (hip bone)?

-Obturator Internus
-Obturator Externus
-Rectus Femoris

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Which muscle attaches to the Iliac Fossa (hip bone)?

-Iliopsoas

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Which muscles attach to the Ischial Tuberosity (hip bone)?

-Inferior Gemellus
-Quadratus Femoris
-Biceps Femoris
-Semimembranosus
-Semitendinosus
-Adductor Magnus

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Which muscles attach to the Greater Trochanter (femur)?

-Gluteus medius
-Gluteus minimus
-Piriformis
-Obturator Internus
-Obturator Externus
-Superior Gemellus
-Inferior Gemellus

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Which muscles attach to the Lesser Trochanter (femur)?

-Iliopsoas
-Pectineus

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Which muscles attach to the Linea Aspera (femur)?

-Vastus Lateralis
-Vastus Medialis
-Biceps Femoris
-Adductor Longus
-Adductor Brevis
-Adductor Magnus

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Which muscles attach to the Adductor Tubercle (femur)?

-Adductor Magnus

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Which muscles attach to the Tibial Tuberosity (tibia)?

-Rectus Femoris
-Vastus Lateralis
-Vastus Medialis
-Vastus Intermedius

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Which muscles attach to the Pes anserinus (tibia)?

-Sartorius
-Semitendinosus
-Gracilis

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Which muscles innervate the radial nerve?

-Triceps brachii
-Anconeus
-Supinator
-Brachioradialis
-Extensor carpi ulnaris
-Extensor digitorum
-Extensor digiti minimi
-Extensor carpi radialis longus
-Extensor carpi radialis brevis
-Abductor pollicis longus
-Extensor indicis
-Extensor pollicis long
-Extensor pollicis brevis

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Which muscles innervate the ulnar nerve?

-Flexor carpi ulnaris
-Flexor digitorum profundus

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Which muscles innervate the axillary nerve?

-Deltoid
-Teres major

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Which muscles innervate the musculocutaneous nerve?

-Biceps brachii
-Coracobrachialis
-Brachialis

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Which muscles innervate the median nerve?

-Pronator Quadratus
-Pronator teres
-Flexor Carpi Radialis
-Palmaris Longus
-Flexor digitorum superficialis
-Flexor digitorum profundus
-Flexor pollicis longus

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Which muscle attaches to the supraglenoid tubercle?

-Biceps brachii (long head)

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Which muscle attaches to the Infraglenoid tubercle?

-Triceps brachii (long head)

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Which muscles attach to the coracoid process?

-Pectoralis Minor
-Coracobrachialis
-Brachialis
-Pronator teres
-Flexor digitorum superficialis
-Biceps brachii (short head)

Which muscles attach to the acromion process?

-Trapezius
-Deltoid

Which muscle attaches to the supraspinous fossa ?

-Supraspinatus

Which muscle attaches to the infraspinous fossa ?

-Infraspinatus

Which muscle attaches to the subscapular fossa ?

-Subscapularis

Which muscle attaches to the inferior angle ?

-Teres major

Which muscles attach to the ulna (ulnar tuberosity and olecranon process)?

Ulnar tuberosity:
-Brachialis

Olecranon process:
-Triceps brachii
-Anconeus

Which muscles attach to the radius (radial tuberosity and styloid process)?

Radial tuberosity: -Biceps brachii Styloid process: -Brachioradialis

Which muscles attach to the humerus (greater tubercles, lesser tubercle, intertubercular sulcus, and deltoid tuberosity)?

Greater tubercle: -Infraspinatus -Supraspinatus -Teres minor Lesser tubercle: -Subscapularis Intertubercular sulcus: -Latissimus dorsi -Pectoralis major -Teres major Deltoid tuberosity: -Deltoid

Where can you find the Sternoclavicular Joint?

Between clavicle and sternum

Where can you find the Acromioclavicular Joint?

Between scapula and clavicle

Which ligaments can you find in the Elbow Joint?

-Radial collateral ligament (varus forces) -Ulnar collateral (valgus forces) Annular ligament (supports radial head) -Olecranon bursa

Where can you find the Wrist Joint?

-Intercarpal joints -Distal ulna -Distal radius

Where can you find the Hand/Finger Joint?

-Carpometacarpal joints -Metacarpals -Interphalangeal joints (proximal and distal)

Where can you find the Sacroiliac Joint?

Connects the hip bones to scarum

What ligaments can you find in the Hip Joint?

-Iliofemoral ligament (hip extension) -Ischiofemoral ligament (medial rotation) -Pubofemoral ligament (abduction of the hip)

What ligaments can you find in the Knee Joint?

-Tibial collateral ligament (MLC valgus force) -Fibular collateral ligament (LCL varus force) -Anterior cruciate ligament (ACL) -Posterior cruciate ligament (PLC)

What ligaments can you find the Ankle Joint?

-Anterior talofibular ligament -Posterior talofibular ligament -Calcaneofibular ligament (limits inversion) -Deltoid ligament (limits eversion)

What are the Foot/Toe Joints?

-Tarsometatarsal -Metatarsophalangeal -Proximal interphalangeal -Distal interphalangeal

What are the functions of elbow ligaments (ulnar collateral ligament, radial collateral ligament, and annular ligament)?

Ulnar Collateral Ligament: -stabilize elbow joint -resisting forces that try to pull the upper arm Radial Collateral Ligament: -stabilizes elbow joint -prevents it from moving side-to-side Annular Ligament: -stabilizer for radial head -smooth rotation during pronation and supination

What are the functions of hip bone ligaments (iliofemroal ligament, ischiofemoral ligament, and pubofemoral ligament)?

Iliofemoral Ligament: -prevent hyperextension of the hip joint Ischiofemoral Ligament: -restrict inward rotation of the hip (especially when flexed) Pubofemoral Ligament: -prevents excessive abduction and extension of the hip

What are the functions of knee ligaments (anterior cruciate ligament, posterior cruciate ligament, tibial collateral ligament, and fibular collateral ligament)?

Anterior Cruciate Ligament: -prevent tibia from sliding too far forward relative to femur Posterior Cruciate Ligament: -prevent tibia from sliding too far backward relative to femur Tibial Collateral Ligament: -prevent tibia from moving too far inward Fibular Collateral Ligament: -keeps knee stable

What are the functions of ankle ligaments (anterior talofibular ligament, posterior talofibular ligament, calcaneofibular ligament, and deltoid ligament)?

Anterior Talofibular Ligament: -prevent inversion of the ankle Posterior Talofibular Ligament: -prevent posterior displacement of the talus (ankle joint) Calcaneofibular Ligament: -prevents inversion of the subtalar joint Deltoid Ligament: -preventing inversion -resisting lateral movement of the talus

Which blood vessels that drain into the left and right atria?

Right atrium: The superior vena cava Inferior vena cava Coronary sinus Left atrium: The pulmonary veins

Which blood vessels that receive blood from the left and right ventricles?

Right ventricle: Pulmonary arteries Left ventricle: Aortic valve - ascending aorta Aortic arch Descending aorta

How does the parasympathetic nervous system impact the cardiovascular system?

Decreasing heart rate and blood pressure through the release of acetylcholine, which slows the heart's pacemaker and reduces the force of heart contractions

How does the sympathetic nervous system impact the cardiovascular system?

Increasing heart rate and contractility Constricting blood vessels Raising blood pressure to meet the body's demands during stress or exercise