Question | Answer |
Correctly label the following anatomical features of a vertebra. | Vertebral arch, Spinous Process, Nucleus Pulposus, Transvere Process, Body, Vertebral Foramen, Anulous Fibrous |
Correctly identify the bones and anatomical features of the bones of the skull. | Frontal Bone, Maxilla, Mandible, Zygomatic Bone, Sphenoid Bone, Nasal Bone |
Correctly label the following bones & anatomical features of the thoracic cage and pectoral girdle. | Sternoclavicular Joint, Manubrium, Costal Cartilage, Xiphoid Process, Clavicle, FalseRibs, Scapula, Acromioclavicular Joint, TrueRibs, Body, FloatingRibs |
Correctly label the anatomical features of the humerus. | Medial epicondyle, Lateral epicondyle, Greater tubercle, Head, Trochlea, Deltoid tuberosity, Less tubercle |
Correctly label the anatomical features in the articulation of the radius and ulna. | Trochlear notch, Radial tuberosity, Olecranon, Styloid process, Neck of radius, Head of radius, Interosseous membrane |
Correctly label the anatomical features of the femur and patella. | Medial epicondyle, Lesser trochanter, Lateral epicondyle, Neck, Greater trochanter, Head, Shaft, Patella, Intercondylar fossa |
Correctly label the following bones and anatomical features associated with the sutures of the skull. | Frontal bone, Lamboidal suture, Parietal bone, Sagittal suture, Coronal/Frontal Suture, Occiptal bone |
Correctly label the following bones and anatomical features of the scapula. | Acromion, Coracoid process, Glenoid cavity, Subscapular fossa |
Correctly label the following bones and anatomical features of the lateral view of the pelvis. | Acetabulum, Pubis, Ilium, Body of Ischium, Obturator, Ischial tuberosity |
Correctly label the following bones and anatomical features of the inferior view of the skull. | Termporal bone, Occiptal condyle, Foramen magnum, Mastoid process, Occiptal bone, Zygomatic bone |
Correctly label the following bones and anatomical features of the lateral view of the skull. | Mandible, Squamous, Temporal bone, Maxilla, Sphenoid bone, Mastoid process, Frontal bone, Coronal suture, Parietal bone, Zygomatic bone, Styloid process, Lamboid suture, Nasal bone, Lacrimal bone |
Correctly label the following parts of the skin and subcutaneous tissue. | Hypodermis, Hairs, Epidermis, Pilorector muscle, Hair follicle, Sweat gland, Hair bulb, Dermis, Sebaceous gland |
Correctly label the following parts of the strata of the epidermis. | Dermis, Stratum granulosum, Stratum corneum, Stratum basale, Stratum spinosum |
Correctly label the following anatomical parts of a long bone. | Spongy bone, Epiphysis, Yellow bone marrow, Marrow cavity, Diaphysis, Compact bone, Red bone marrow |
Correctly label the following anatomical parts of osseous tissue. | Central canal, Spongy bone, Osteon, Periosteum |
Correctly label the following anatomical parts of a flat bone. | Suture, Outer compact bone, Spongy bone, Trabeculae, Inner compact bone |
Classify the following images into the types of synovial joints they represent. | Saddle, Pivot, Ball & Socket, Hinge, Plane, Condylar |
Correctly label the following anatomical features of the elbow joint.
Tendons, ligaments, bones | Medial epicondyle, Lateral epicondyle, Radius, Ulna, Humerus, Anular ligament |
Correctly label the following anatomical features of the elbow joint.
Bones | Trochlea, Radius, Humerus, Ulna, Olecranon |
Correctly label the following anatomical features of the tibiofemoral joint. | Tibia, Femur, Medial Condyle, Lateral Condyle, Anterior Cruciate Ligament, Posterior Cruciate Ligament, Patellar Surface, Fibula |
Correctly label the following anatomical features of connective tissue of muscle. | Endomysium, Tendon, Skeletal Muscle, Muscle Fascicle, Muscle Fiber, Epimysium, Perimysium |
Correctly label the following antagonistic muscles of the upper arm. | Humerus, Scapula, Biceps Brachii, Radius, Triceps Brachii, Ulna |
Correctly label the following muscles of the anterior view. | Platysma, Pactoralis major, Biceps brachii, Brachiordialis, External abdominal oblique, Vastus lateralis, Vastus intermedius, Adductors, Sternocleidomastoid |
Correctly label the following muscles of the anterior view. | Deltoid, Vastus lateralis, Gracilis, Rectus abdominis, Sartorius, Rectus femoris, Vastus medialis, Tibialis anterior |
Correctly label the following muscles of the posterior view. | Latissumus dorsi, Gastrocnemius, Gluteus maximus, Semimembranosus, Rhomboids |
Correctly label the following muscles of the posterior view. | Supraspinatus, Trapezius, Triceps brachii, Biceps femoris, Semitendinosus |
Correctly label the following muscles of facial expression. | Platysma, Orbicularis oculi, Orbicularis oris, Masseter |
Correctly label the muscles of the thoracic cavity and abdomen. | Transverse abdominal, External Abdominal Oblique (Cut), Internal Abdominal Oblique (Cut), Rectus abdominis Pectoralis major |
Correctly label the muscles of the thoracic cavity and the abdomen. | Transvere abdominal, Internal intercostals, Internal abdominal oblique, External abdominal oblique (Cut), External intercostals |
Correctly label the muscles of the neck, back, and gluteal region. | Deltoid, Latissimus dorsi, Teres minor, Gluteus maximus |
Correctly label the muscles of the neck, back, and gluteal region. | Infraspinatus, Trapezius, Supraspinatus, Teres major |
Correctly label the anterior muscles of the thigh. | Vastus medialis, Patella, Patellar tendon, Gracilis, Quadriceps femoris tendon, Vastus lateralis, Tensor fasciae latae, Sartorius, Rectus femoris, Adductors |
Correctly label the posterior muscles of the thigh. | Semitendinosus, Gluteus maximus, Biceps femoris, Semimembranosus, Gracillis |
Correctly label the muscles of the leg. | Calcaneus, Gastrocnemius (Medial Head), Grastrocnemius (Lateral Head), Tendon of Gastrocnemius |
Correctly label the following parts of a skeletal muscle fiber. | Myofibrils, Myofilaments, Nucleus, Muscle Fiber, Sarcolemma, Sarcoplasmic Reticulum, Z Disc, Mitochondria |
Correctly label the anatomical features of thick and thin filaments. | Myofilament made from Actin & Myofilament made from Myosin |
Correctly label the bones and anatomical features in the hand and wrist. | Lunate, Trapezium, Hamate, Pisiform, Scaphoid, Triquetrum, Capitate, Phalanges, Metacarpal bones, Trapezoid |
The fastest rate of mitosis happens in the
stratum corneum.
stratum lucidum.
stratum basale.
stratum spinosum.
stratum granulosum. | stratum basale |
Fingerprints left on things we touch are associated with
dermal papillae.
dermal connective tissue.
stratum basale.
subcutaneous tissue.
subcutaneous fat. | dermal papillae |
The hypodermis usually has an abundance of this tissue.
-keratinized tissue
-adipose tissue
-muscular tissue
-nervous tissue
-epithelial tissue | adipose tissue |
The oil of your scalp is secreted by __________ glands associated with the hair follicles.
-mammary
-sebaceous
-merocrine sweat
-apocrine sweat
-ceruminous | sebaceous |
____________ is/are formed partly from the secretions of glands in the external ear canal.
-Sweat
-Mucus
-Scents
-Sebum
-Cerumen | Cerumen |
The cutaneous glands concerned with cooling the body are
-merocrine glands.
-ceruminous glands.
-sebaceous glands.
-apocrine glands.
-exothermic glands. | merocrine glands |
The most immediate threat to the life of a patient with severe burns is
fluid loss.
heat loss.
pain.
eschar.
infection. | fluid loss |
_____________ burns involve the epidermis, all of the dermis, and often some deeper tissue.
-Second-degree
-First-degree
-Malignant
-Third-degree
-Partial-thickness | Third-degree |
The skeleton does not
provide support for most muscles.
store red blood cells.
store calcium and phosphate ions.
protect the brain.
protect the spinal cord. | store red blood cells |
The expanded head at each end of a long bone is called
an endosteum.
a periosteum.
an articular cartilages.
a diaphysis.
an epiphysis. | an epiphysis |
A bone is covered externally with a sheath called ______________, whereas the internal surface is lined with _____________.
-endosteum; periosteum
-compact bone; spongy bone
-periosteum; endosteum
-epiphysis; diaphysis
-diaphysis; epiphysis | periosteum; endosteum |
_____________ are bone-forming cells.
-Osteons
-Osteogenic (osteoprogenitor) cells
-Osteoblasts
-Osteoclasts
-Osteocytes | Osteoblasts |
Label the histology of osseous tissue. | lacunae; sites of residence of osteocytes |
What would you find in the marrow cavity of the diaphysis of an adult humerus (arm bone)?
hemopoietic tissue
red bone marrow
compact bone
spongy bone
correct yellow bone marrow | yellow bone marrow |
Which one of the following bone cells would have the greatest number of lysosomes?
osteogenic cells
stem cells
osteocytes
correct osteoclasts
osteoblasts | osteoclasts |
In achondroplastic dwarfism long bones (in limbs) fail to elongate normally b/c of reduced hyperplasia & hypertrophy of cartilage in
-secondary ossification center
-primary bone marrow
-primary ossification center
-epiphyseal plate
-secondary bone m | epiphyseal plate. |
_____________ is the process of dissolving bone and returning its minerals to the bloodstream.
-Ossification
-Resorption
-Crystallization
-Mineral deposition
-Mineralization | Resorption |
Bone protrudes through skin in a fracture called
-complete.
-open.
-closed.
-displaced.
-incomplete. | open |
The average number of bones in the adult skeleton is
-256.
-56.
-206.
-106.
-156. | 206 |
All the bones listed below belong to the axial skeleton, except ___________, which belongs to the appendicular skeleton.
-thoracic vertebra
-mandible
-frontal bone
-stapes
-scapula | scapula |
A hole through a bone that usually allows passage for nerves and blood vessels is called a(n)
foramen.
alveolus.
fissure.
canal.
sinus. | foramen |
All the bones listed below belong to the appendicular skeleton except the
patella.
ethmoid.
ulna.
carpals.
clavicle. | ethmoid |
Most of the bones of the skull are connected by immovable joints called
sinuses.
canals.
sutures.
fissures.
lines. | sutures |
The _________ houses the pituitary gland (hypophysis) and is found in the ____________.
-supraorbital margin; frontal bone
-lambdoid suture; parietal bones
-foramen magnum; occipital bone
-sella turcica; sphenoid bone
-occipital condyle; occipital bo | sella turcica; sphenoid bone |
Vertebrae are divided into five groups, usually ____________ cervical, ____________ thoracic, _________________ lumbar, ___________ sacral, and ____________ coccygeal.
-7; 5; 5; 4; 12
-7; 5; 5; 12; 4
-7; 12; 5; 5; 4
-12; 7; 5; 5; 4
-12; 5; 5; 7; 4 | 7; 12; 5; 5; 4 |
The most common deformity is an abnormal lateral curvature called
-slipped disc.
-osteosis.
-kyphosis.
-lordosis.
-scoliosis. | scoliosis. |
The spinous process has a bifid tip in most _______________ vertebrae.
-sacral
-coccygeal
-thoracic
-cervical
-lumbar | cervical |
_____________ do(does) not belong to the pectoral girdle.
-The sacroiliac joint
-The glenohumeral joint
-The clavicle and scapula
-The sternoclavicular joint
-The acromioclavicular joint | The sacroiliac joint |
The glenoid cavity of the _______________ articulates with the head of the _____________.
-radius; humerus
-scapula; sternum
-scapula; humerus
-humerus; scapula
-sternum; humerus | scapula; humerus |
The acetabulum articulates with the
-patella.
-hip bone.
-tibia.
-humerus.
-femur. | femur. |
Male & female pelves differ in the following features except
-the male pelvic outlet is smaller.
-the female coccyx is tilted posteriorly
-the female pubic arch is usually greater than 100°
-the female sacrum is longer
-the male pelvis is more massi | the female sacrum is longer. |
____________________ are the most movable joints.
-Synovial joints
-Gomphoses
-Syndesmoses
-Symphyses
-Synchondroses | Synovial joints |
The radioulnar joint is a
-hinge joint.
-pivot joint.
-saddle joint.
-ball-and-socket joint.
-condylar joint. | pivot joint. |
The proximal and middle phalanges form ________________ joints.
-saddle
-plane (gliding)
-condylar (ellipsoid)
-hinge
-pivot | hinge |
The metacarpophalangeal joints at the base of the fingers are ________________ joints.
-pivot
-hinge
-plane (gliding)
-condylar
-ball-and-socket | condylar |
When you walk up the stairs your hip and knee joints _____________ to lift your body weight.
-rotate
-flex
-extend
-adduct
-abduct | extend |
Raising an arm to one side of the body to stop a taxi is an example of ______________ of the shoulder.
-protraction
-adduction
-abduction
-circumduction
-rotation | abduction |
If you stand on tiptoes to reach something high, you are performing ______________ at the ankle.
-plantar flexion
-dorsiflexion
-abduction
-eversion
-opposition | plantar flexion |
Your shoulders _______________ when you reach to push a revolving door.
-protract
-hyperextend
-retract
-supinate
-elevate | protract |
______ tips the soles medially, like facing each other, and _____ tips the soles laterally, away from each other.
-Medial excursion; lateral excursion
-Inversion; eversion
-Opposition; reposition
-Dorsiflexion; plantar flexion
-Retraction; protractio | Inversion; eversion |
The ________________ is not found in the elbow.
-proximal radioulnar joint
-distal radioulnar joint
-humeroradial joint
-anular ligament
-humeroulnar joint | distal radioulnar joint |
What separates groups of muscles?
-endomysium
-perimysium
-epimysium
-fascicles
-fascia | fascia |
The deepest muscle of the abdominal wall is the
-internal oblique.
-rectus abdominis.
-latissimus dorsi.
-pectoralis minor.
-transverse abdominal. | transverse abdominal. |
The term for shortening of a muscle while maintaining constant tension is
-isokinetic contraction.
-isometric contraction.
-isotonic contraction.
-treppe.
-tetanus. | isotonic contraction. |
Comparison to skeletal muscle, smooth muscle
-depends on nerve fiber to supply calcium for contraction
-consumes more ATP to maintain of muscle tension
-contracts & relaxes slower
-contracts slower,relaxes more faster
-contracts faster,relaxes slower | contracts and relaxes more slowly. |
Which of the following would be caused by contraction of smooth muscle?
-elevating the eyebrows
-deep inspiration
-goose bumps
-blood leaving the left ventricle of the heart
-blinking the eyelids | goose bumps |
While lifting box, adds extra weight-to keep muscle contracting & lift box, the muscle must
-recruit more muscle fibers
-shift from slow-twitch to fast-twitch mode
-lower its threshold
-shift from isometric to isotonic contraction | recruit more muscle fibers. |
Where's Dystrophin normally found?
-bridging the gap b/twn sarcolemma & synaptic knob
-b/twn the outermost myofilaments & sarcolemma
-as a transmembrane protein of the sarcolemma
-in Z discs of skeletal & cardiac muscle
-in the dense body of smooth m | between the outermost myofilaments and the sarcolemma of a muscle fiber. |
In skeletal muscle, alternating light and dark bands are termed
-strabismus.
-treppe.
-myofibrils.
-myoblasts.
-striations. | striations |