Nervous System
What 2 sections is the nervous system broken up into?
A. Somatic System and Autonomic System
B. Peripheral System and Central System
C. Sensory System and Motor System
B. Peripheral System and Central System
Where does the SERRATUS ANTERIOR muscle originate?
A. Ribs 11-12
B. Ribs 8 and 9
C. Medial border of scapula
B. Ribs 8 and 9
Which of these on the anterior forearm are NOT innervated by the median nerve?
a. Pronator Teres
b. Flexor Carpi Radialis
c. Palmaris Longus
d. Flexor carpi ulnaris
d. Flexor carpi ulnaris
Which is not a muscle that performs flexion at the hip?
A. Rectus Femoris
B. Vastus Medialis
C. Biceps Femoris
C. Biceps Femoris
How many facial muscles are there?
A. 14
B. 15
C. 12
A. 14
Which of the following is housed under the Peripheral Nervous System (PNS)?
A. Brain and Spinal Cord
B. Cranial Nerves and Spinal Nerves
B. Cranial Nerves and Spinal Nerves
Where does the PECTORALIS MAJOR muscle insert?
A. medial border of the scapula
B. coracoid process of the scapula
C. intertubercular groove of the humerus (front of armpit)
C. intertubercular groove of the humerus (front of armpit)
Which is not a "boxers muscle"?
A. Serratus Anterior
B. Deltoid
C. Pectoralis Major
B. Deltoid
Which of these calf muscles are most superficial?
A. Soleus
B. Gastrocnemius
C. Planters
B. Gastrocnemius
Which is not a FACIAL muscle?
A. Zygomaticus Major
B. Masseter
C. Levator Labii Superioris
B. Masseter
Which of these cells is amitotic?
A. Neuroglia
B. Astrocytes
C. Neurons
C. Neurons
Where does the TRAPEZIUS muscle insert?
A. Cervical vertebrae
B. Base of spinous process
C. Acromion process of the clavicle
C. Acromion process of the clavicle
What action do our RHOMBOIDS perform?
A. Protraction of the scapula
B. Elevation of the scapula
C. Adduction
B. Elevation of the scapula
Which is not a deep lateral rotator (deep of the glutes)?
A. Obturator Internus
B. Superior Gemellus
C. Tensor Fasciae Late (TFL)
C. Tensor Fasciae Late (TFL)
What action does the risorius perform?
A. elevates lips
B. retracts corners of the mouth to smile
C. depresses lips/frowns
B. retracts corners of the mouth to smile
Which of these cells contains cilia?
A. Oligodendrocytes
B. Ependymal Cells
C. Microglial Cells
B. Ependymal Cells
Where do both BICEP BRACHII heads originate? (2 answers)
A. Distal part of humerus
B. Coracoid process of the scapula
C. Supraglenoid tubercule
D. On the scapula itself
C. Supraglenoid tubercule
and
B. Coracoid process of the scapula
What muscles are labeled A, B and C?
A. Brachioradialis
B. Subscapularis
C.Flexor Carpi Radialis
What nerve innervates these muscles?
Biceps Femoris, Semitendinosis, Semimembranosus
Sciatic Nerve
Name the 4 mastication muscles.
Masseter, both Pterygoids, and temporalis
Identify what A and B are pointing to in the image of the AXON
A. Dendrites
B. Schwann Cell
What 4 muscles insert on the Pes Anserinus?
Gracilis, Semitendinosis, Sartorius
What muscles are labeled A, B and C?
A. Extensor Digitorum
B. Extensor carpi ulnaris
C. Abductor Pollicis Longus
Name muscles A, B and C.
A. Extensor Digitorum Longus
B. Tibialis Anterior
C. Extensor Hallucis Longus
Name the 4 muscles that aid in smiling.
Levator labii superioris, risorius, zygomaticus major and minor