問題一覧
1
The central sulcus divides which 2 lobes:
Frontal, parietal
2
Which of the following is not an effect of the sympathetic nervous system:
Digestion increases
3
Which of the following consists of thin threads that hold the myosin in place:
Titin protein
4
The “thick” filament in muscle is known as:
Myosin
5
The most superior portion of the sternum is known as:
Manubrium
6
Which gate is responsible for releasing the neurotransmitter:
Calcium
7
Which of the following tracts carry fibers that do not cross in the spinal cord:
Spinocerebellar
8
Which type of muscle can perform a contraction known as peristalsis:
Smooth
9
The troponin-tropomyosin complex covers_____ on the actin
Myosin binding site
10
The dens is found on which vertebra:
C2
11
Which cranial nerve carries information for taste from the anterior 2/3 of the tongue:
Facial
12
The coronal suture unites which bones:
Frontal, parietal
13
A tooth is an example of which of the following types of joints:
Gomphosis
14
The withdrawal reflex incorporates the use of neurons called:
Interneurons
15
Which of the following bones is not part of the axial skeleton:
Humerus
16
Which cranial nerve carries information regarding balance and equilibrium:
Vestibulocochlear
17
Which of the following is not usually present in a typical cervical vertebra:
Large body
18
Which neurotransmitter is released by the axon terminal and propagates to the motor end plate:
Acetylcholine
19
How many different types of chemical substances can we sense with our sense of smell:
2000-4000
20
This muscle is located on the side of the neck:
Sternocleidomastoid
21
Which of the following is not a primary taste:
Water
22
Which of the following is not a synovial joint:
Intervertebral disc
23
Which of the following produces a protective mechanism in muscles:
Golgi tendon organs
24
Which of the following bones is an intramembranous bone:
Parietal
25
Where is trabeculated bone found:
Epiphysis
26
Which cranial nerve is motor to the tongue:
Hypoglossal
27
Which structure connects the 3rd and 4th ventricles of the brain:
Cerebral aqueduct
28
Where is the greater trochanter located:
Femur
29
Fibers from the olfactory nerves pass through this skeletal structure:
Cribriform plate
30
Which of the following is a muscle of facial expression:
Orbicularis oculi
31
Rotating the forearm so the palm of the hand points upward is called:
Supination
32
Which lobe primarily processes information related to vision:
Occipital
33
Which cranial nerve is responsible for moving facial muscles:
Facial
34
Short-term memory can handle about ____ pieces of information:
6-8
35
An epiphyseal plate is an example of which type of joint:
Synchondrosis
36
Which of the following lobes primarily processes information related to concentration, planning and problem solving:
Frontal
37
An inhibitory post-synaptic potential is characterized by the opening of:
Potassium gates
38
The zygomatic arch consists of which 2 bones:
Zygomatic and temporal
39
Which best describes saltatory conduction:
Action potential appears to jump from node to node
40
Which 3 bones unite to form the coxal bone:
Ilium, ischium, pubis
41
Which muscle works to flex the hip:
Iliopsoas
42
Which structure reabsorbs CSF:
Arachnoid villi
43
Which of the following binds to the troponin-tropomyosin complex causing a conformational change:
Calcium
44
Folds on the surface of the cerebrum are known as:
Gyri
45
Which cranial nerve is motor to the trapezius muscle:
Spinal accessory
46
Which branch of a spinal nerve is considered the autonomic nervous system branch:
Visceral
47
Which of the following is not an eye muscle:
Medial oblique
48
In myopia the images focuses:
In front of the retina
49
Increasing the stimulation to a muscle fiber until it contracts is known as:
All or none law
50
Which of the following is not an arm muscle:
Sartorius
51
The resting membrane potential of a neuron is typically:
-70 mV
52
Which is the most common form of color blindness:
Red-green
53
Most post-ganglionic parasympathetic neurons secrete the neurotransmitter:
Acetylcholine
54
Which type of neuron secretes myelin in the central nervous system:
Oligodendroctye
55
Which of the following is considered the middle portion of the cerebellum:
Vermis
56
A motor neuron and all of the muscle fibers it innervates is called:
Motor unit
57
Which bone contains the external auditory meatus:
Temporal
58
The foramen magnum is located in which bone:
Occipital
59
Which spinal tract carries pain and temperature information:
Lateral spinothalamic
60
Which of the following is not a joint category:
Bony
61
The sense of smell is processed in which part of the brain:
Frontal lobe
62
sarcomere extends from ____ to _____:
Z-disc, Z-disc
63
Which type of muscle fiber would be working harder in a marathon runner:
Slow twitch
64
Which bony process is the sharpest:
Styloid
65
Which is the most superior portion of the brainstem:
Midbrain
66
Which of the following best describes depolarization of a neuron:
Sodium gates open and sodium enters the cell
67
The head of the radius articulates with the:
Capitulum
68
This middle layer of meninges is called:
Arachnoid mater
69
The sella turcica is located in which bone:
Sphenoid
70
Which of the following electrolytes is responsible for depolarization of the motor end plate:
Sodium
71
The latissimus dorsi muscle inserts:
On the humerus
72
This structure consists of a tree-like arrangement of white matter:
Arbor vitae
73
Which of the following is not a part of an endochondral bone:
Suture
74
Which best describes the function of rods:
Work better in dim light
75
The afterpotential is caused by:
Potassium gates remaining open
76
Most of the joints in the body are which type:
Synovial
77
This structure lies between the arachnoid and pia mater:
Subarachnoid space
78
Which structure contains the photoreceptors in the eye:
Retina
79
Which of the following is the deepest abdominal muscle
Transverse abdominus
80
The structures that hold joints together are called:
Ligaments
81
The shoulder joint is which type:
Ball and socket
82
My car was stuck. I tried to push it but it wouldn’t budge an inch. This is an example of which type of contraction:
Isometric
83
Which sensory receptor senses changes in joint position:
Proprioceptor
84
The acromion process is located on which bone:
Scapula
85
Which joint motion is not performed at the hip:
Supination
86
Which of the following brain structures helps to regulate sleep/wake cycles:
Reticular formation
87
Which best describes a first class lever:
Fulcrum is between pull and weight
88
Which of the following receptors senses heavy pressure:
Pacinian corpuscles
89
Which of the following is not a stage in endochondral ossification:
Bone grows from osteocytes in all directions
90
The medial malleolus is part of which bone:
Tibia
91
Which of the following tracts carries motor information for posture and coordination:
Rubrospinal
92
Which of the following is not a hamstring muscle:
Rectus femorus
93
Which of the following consists of a connective tissue layer that covers the entire muscle:
Epimysium
94
As light passes through the eye which structure will it not pass through:
Sclera
95
White matter in the spinal cord is divided into:
Funiculi
96
Which of the following is the first muscular response to exercise:
Synchronous contraction of motor units
97
The temporomandibular joint is an example of which type of lever:
Second class
98
Which specialized area of the brain has to do with speech recognition:
Wernicke’s area
99
This structure is a stalk-like projection that connects the hypothalamus with the pituitary gland:
Infundibulum
100
When standing on your toes your ankle joint performs this motion:
Plantar flexion