Lab Final Exam Review Flashcards

1
Q
Identify the neuron structural classification labeled A...
A. Multipolar neuron
B. Bipolar neuron
C. Unipolar neuron
D. Anaxonic neuron
A

D. Anaxonic neuron

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2
Q
Identify the brain lobe.structure labeled D...
A. Occipital lobe
B. Frontal lobe
C. Parietal lobe
D. Temporal lobe
A

D. Temporal lobe

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3
Q
What type of proprioceptor monitors skeletal muscles and triggers stretch reflexes?
A. Golgi tendon organs
B. Muscle spindles
C. Receptors in joint capsules
D. Ruffini corpuscles
A

B. Muscle spindles

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4
Q
The arrival of somatic sensory information to the CNS is called a \_\_\_\_\_\_\_\_\_\_ and becoming aware of the sensory information is called \_\_\_\_\_\_\_\_\_\_\_.
A. Sensation/perception
B. Perception/sensation
C. Recognition/target
D. Target/recognition
A

A. Sensation/perception

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5
Q
Identify the structure/anatomical landmark of the cross section of the spinal cord labeled C...
A. Dorsal root ganglion
B. Ventral root
C. Posterior white column
D. Lateral white column
A

C. Posterior white column

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6
Q
Identify the rotational movement labeled "E"
A. Lateral (external) rotation
B. Medial (internal) rotation
C. Supination
D. Pronation
A

D. Pronation

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7
Q
The most abundant form of cartilage in the body is...
A. Fibrocartilage
B. Elastic cartilage
C. Reticular cartilage
D. Hyaline cartilage
A

D. Hyaline cartilage

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8
Q

Cholinergic receptors are divided into ________ and ________ while adrenergic receptors are divided into _________ and __________.
A. Nicotinic and alpha/muscarinic and beta
B. Muscarinic and alpha/nicotinic and beta
C. Muscarinic and nicotinic/alpha and beta
D. Alpha and beta/muscarinic and nicotinic

A

C. Muscarinic and nicotinic/alpha and beta

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9
Q
Identify the neuron structure labeled D...
A. Axon hillock
B. Nissl bodies
C. Sarcolemma
D. Presynaptic cell
A

A. Axon hillock

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10
Q
Identify the tactile receptor of the skin labeled C...
A. Ruffini corpuscle
B. Free nerve endings
C. Lamellated corpuscle
D. Tactile discs
A

D. Tactile discs

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11
Q
Identify the lower leg muscle labeled "C"
A. Soleus
B. Extensor digitorum longus
C. Superior extensor retinaculum
D. Fibularis brevis
A

A. Soleus

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12
Q
Identify the major skeletal muscle labeled "H"
A. Biceps brachii
B. Deltoid
C. Flexor carpi radialis
D. Brachialis
A

A. Biceps brachii

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13
Q
Identify the structure of the cross section of the spinal cord labeled "B"
A. Ventral root
B. Spinal nerve
C. Dorsal root ganglion
D. Anterior median fissure
A

C. Dorsal root ganglion

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14
Q
Identify the skeletal muscle fiber structure labeled "C"
A. Triad
B. Sarcoplasm
C. Sarcolemma
D. Myofibril
A

D. Myofibril

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15
Q
Identify the sympathetic/parasympathetic pathway structure labeled "B"
A. Postganglionic nucleus
B. Postganglionic fiber
C. Preganglionic neuron
D. Target
A

C. Preganglionic neuron

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16
Q
Identify the cranial nerve to the letter B
A. Oculomotor nerve
B. Trochlear nerve
C. Optic nerve
D. Trigeminal nerve
A

C. Optic nerve

17
Q
Identify the brain structure labeled I
A. Diencephalon
B. Brain stem
C. Thalamus
D. Cerebellum
A

D. Cerebellum

18
Q
Identify the skeletal muscle functional level of organization labeled "B"
A. Myofibril
B. Muscle fascicle
C. Skeletal muscle
D. Muscle fibers
A

B. Muscle fascicle

19
Q
Identify the myelinated peripheral nerve structure labeled B
A. Initial segment
B. Myelinated internode
C. Myeline covering
D. Dendrite
A

B. Myelinated internode

20
Q
The only bone that doesn't articulate with any other bone is the \_\_\_\_\_\_\_ bone.
A. Calcaneous
B. Pisiform
C. Navicular
D. Hyoid
A

D. Hyoid

21
Q
What transport process is utilized when ACh is released into the synaptic cleft?
A. Pinocytosis
B. Receptor-mediated endocytosis
C. Exocytosis
D. Phagocytosis
A

C. Exocytosis

22
Q
A drug called a \_\_\_\_\_\_\_\_\_\_\_ is used to treat hypertension, because they block the certain receptors on the heart from being stimulating by adrenaline.
A. Nicotinic blocker
B. Alpha blocker
C. Muscarinic blocker
D. Beta blocker
A

D. Beta blocker

23
Q
Which of the following is NOT a factor affecting skin color?
A. Carotene
B. Keratinocytes
C. Dermal blood supply
D. Melanin
A

B. Keratinocytes

24
Q
\_\_\_\_\_\_\_\_\_ fractures occur in the vertebrae subjected to extreme pressure and is often associated with osteoporosis.
A. Colles
B. Pott's
C. Comminuted
D. Compression
A

D. Compression

25
Q

Identify the image that represents the skeletal system…

A

B.

26
Q
Identify the major skeletal muscle labeled "E"
A. Fibularis longus
B. Rectus femoris
C. Iliopsoas
D. Sartorius
A

D. Sartorius

27
Q
Identify the muscle fascicle arrangement labeled "D"
A. Convergent muscle
B. Circular muscle
C. Bipennate muscle
D. Parallel muscle
A

A. Convergent muscle

28
Q
Identify the neuroglia cell type labeled C...
A. Oligodendrocytes
B. Ependymal cells
C. Astrocytes
D. Schwann cell
A

A. Oligodendrocytes

29
Q
Identify the complementary nucleotide sequence that would be generated during DNA replication of the sequence GTTACAG...
A. GTTACAG
B. CAATGTC
C. CAAUGUC
D. TCCGTGT
A

B. CAATGTC

30
Q
Identify the neural circuit organization labeled A...
A. Convergence
B. Serial processing
C. Divergence
D. Reverberation
A

C. Divergence