Midterm Assessment Flashcards
Name a muscle which has 2 origins?
Biceps
What do you call the largest muscle in a group?
Maximum
What term describes fibres running parallel to the midline?
Rectus
What action moves a bone closer to the midline?
Adduction
What do you call the shortest muscle in a group?
Brevis
What muscle is triangular in shape?
Deltoid
What carpal bone is found closest to the ulnar side of the wrist?
Pisiform
What type of bone is the patellar
Sesamoid bone
What the action of the extensor pollicis Longus?
Extends the thumb
What’s the action of the extensor carpi Ulnaris?
Extends the ulnar side of the wrist
What’s the action of the tricep?
Extends elbow
What the action of the opponens pollicis.
Opposes thumb to fingers
What’s the action of the abductor digiti minimi
Abducts little finger
What’s the name of the hollow on the posterior surface of the knee?
Popliteal fossa
What muscle laterally rotates the femur?
Piriformis
What muscle flexes the hip joint?
Iliopsoas
What muscle braces the knee?
Iliotibial band or the tensor facia lata
What muscle flexes the knee?
Sartorius
How many phalanges make up the big toe?
2
How many phalanges are there in the hand
14
What nerve supplies the back of the leg?
Sciatic nerve
What nerve supplies the muscles of the anterior thigh?
Femoral nerve
What nerve supplies the adductors of the thigh?
Obturator nerve
How many vertebrae are there in the coccyx?
4
What causes a muscle to contract?
Nervous stimulation
Name the tarsal bones
calcaneus, navicular, cuboid, medial cuneiform, lateral cuneiform, median cuneiform, talus
Which part of the muscles contract?
The belly
What muscles make up the quadriceps?
Rectus femoris, vastus medialis, vastus lateralis and vastus intermedius
What tendons border the anatomical snuff box?
abductor pollicis longus, extensor pollicis brevis, extensor pollicis longus
Which side of the foot can you find your navicular bone?
Medial
What movement produces an upward motion?
Levator
The body is divided longitudinally through the midline into right and left
halves. What plane is this?
Median
The body is divided longitudinally into its
anterior (front) and posterior
(back) section. What plane is this?
Frontal
The body is divided cross-sectionally into
upper and lower parts. What plane is this?
Transverse
A term meaning further from the head?
Inferior
A term meaning closer to the head?
Superior
A term meaning behind?
Posterior or dorsal
A term meaning in front of?
Ventral or Anterior
A term meaning to lie down facing up?
Supine
A term to mean lie down facing down?
Prone
A term to do describe a hollow
Fossa
A term to describe a curved surface of bone which forms part of a joint?
Condyle
A bony feature which is closely related to (on/above) a condyle
Epicondyle
a bony feature which projects out from surrounding bone
Tuberosity
A hole/channel through bone
(often forms the passage for blood vessels or nerves
Foramen
A tough tissue called fibrous connective tissue. They join bone to bone.
Ligaments
Made from tough fibrous tissue. They always link muscle to bone and form the
point of the muscle origins and insertions.
Tendons
The fibres run parallel to the midline?
Rectus
The fibres run at right angles to the midline?
Transverse
The fibres run diagonally to the midline.
Oblique
A muscle with 2 origins?
Bicep
A muscle with 3 origins?
Tricep
A muscle with 4 origins?
Quadriceps
A triangular muscle?
Deltoid
A trapezoid muscle?
Trapezium
A diamond muscle?
Rhomboid
Name 2 ball and socket joints?
Hip and shoulder joints
Name 2 hinge joints?
Knee and elbow joints
Name 2 gliding joints?
Intacarpal and intatarsal joints
Name a saddle joint?
between first metacarpal and trapezium
Name a pivot joint?
Radio-ulnar joint
Name a condyloid joint?
wrist joint or metacarpophalangeal (MCP) joint.
Name a moveable joint?
Synovial joint
Name a fixed joint?
fibrous
Name a slightly moveable joint
cartilaginous
May be efferent (carrying
information away from the CNS to the bodily tissues or afferent (carrying information from the bodily tissues to
the CNS).
Peripheral nerves
Name the carpal bones
Trapezium, trapezoid, capatate, hamate, scaphoid, lunate, triquitrum and pisiform
Brachioradialis action?
Flexes the forearm
What muscle flexes the elbow?
Brachialis
What muscle extends the fingers?
Extensor digitorum
What muscle abducts the fingers away from the midline?
Dorsal Interossei
The fleshy part of Abductor Pollicis Brevis is also know as?
The thenar eminence
The tough fibrous band on the palmar aspect of the wrist is called?
retinaculum
cubital fossa is formed by what muscles?
flexors of the lower arm, the medial border of brachioradialis and the biceps tendon.
Where can you feel the brachial artery?
Cubital crease (elbow crease)
What artery’s supply the arms?
Brachial, radial and ulnar
What spinal root supplies the arms?
C3-T2 spinal nerve roots
What major nerves are there in the arms?
Median, ulnar and radial
The olecranon is part of what bone?
Ulna
Where can you find the head of ulna?
At the wrist
Where can you find the head of radius.
Elbow crease
What is the joint that joins the clavicle to the scapular?
Acromioclavicular joint?
What’s the action of the deltoid?
Abducts the arm
What the action of the tricep?
Extension of the elbow and shoulder
What’s the action of the bicep Brachi?
Flexion of the elbow
What muscle are in the rotator cuff from top to bottom?
Supraspinatus, subscapularis Infraspinatus, Teres Minor
What artery suppose the armpit and shoulder?
axillary artery
What can we also call the armpit?
Axilla
Where can you find the cubital fossa
Inside of the elbow
What’s the shelf of the calcaneus which
supports the talus?
Sustentaculum tali