WorksheetsExam 2 Review
Total questions: 30
Worksheet time: 30mins
Which is not a component of the integumentary system?
Skin
Hair
Epithelium
Exocrine Glands
Describes a modified sweat gland located in breasts with milk production influenced by gonadal and pituitary hormones.
Sweat
Sebaceous
Exocrine
Mammary
Which is not a function of the integumentary system?
Sensory
Protection
Digestive
Thermoregulation
Which is not a component of the skeletal system?
Muscle
Bones
Ligaments
Cartilage
What component of the skeletal system is largely avascular?
Bone
Cartilage
Muscle
Tendons
Mostly constituted of parallel fibers of collagen and elastin, fibrocytes, and ground substance.
Tendons
Fascia
Ligaments
Cartilage
Comprises 90% of bone volume which is mineralized and woven into organic matrices.
ECM
Osteocytes
Hydroxyapatite
Calcium
Which is not a classification of bone structure?
Hyoid
Flat
Irregular
Long
Which of the following is a long bone?
Scapula
Pelvis
Phalanges
Tibia
Is a bone type described as having an odd, asymmetrical shape and sometimes with interlocking portions.
Long
Sesamoid
Facet
Irregular
Refers to the shaft of the bone.
Epiphysis
Medullary cavity
Diaphysis
Periosteum
This type of bone tissue is dense, compact, rigid and represents 80% of
total bone mass.
Cancellous
Trabecular
Spongy
Cortical
These bone cells are derived from mesenchyme and are related to stem cell production.
Osteons
Osteoblasts
Osteocytes
Osteoprogenitor cells
What is the role of an osteoprogenitor cell?
Maintain bone matrix and signal another type of cell
Mineralization
Resorption
Bone cell development and differentiation
This refers to the bone matrix which surrounds osteons.
Lamella
Osteocytes
Osteogenic Stimuli
Osteoporosis
Bone is not directly involved with this one function.
Locomotion
Protection
Support
Force summation
Nearly all of this body's mineral is found in bone.
Calcium
Magnesium
Potassium
Iron
This stage of bone growth and development encompasses post-mitotic enlargement accomplished through the compression of ECM parallel alignment into spicules and stiffened tissue.
Zone of calcified cartilage
Zone of reverse cartilage
Zone of hypertrophy
Zone of ossification
Denotes the process of bone changing shape and composition emanating from physiological, environmental, or mechanical elements.
Remodeling
Repair
Recovery
Resorption
A bone injury marked by one or both ends of the broken bone piercing overlying tissue.
Simple
Compound
Spiral
Pathologic
Which is not a structure of the axial skeleton?
Vertebral column
Skull
Pelvis
Ribs
Which is not a category of bone markings?
Articulating surfaces
Projections
Sutures
Openings and spaces
An articulating surface marked by a prominent, rounded epiphysis.
Neck
Condyle
Trochlea
Head
Which is a bone comprising the pectoral girdle?
Os Coxa
Clavicle
Sternum
Ribs
These bones converge to create the acetabulum.
Pubis, Ramus, Femur
Pubis, Digastric, Patella
Pubis, Ilium, Ischium
Pubis, Intermediate cuneiform, Ischium
Consists of the scaphoid, lunate, triquetrum, pisiform, trapezium, trapezoid, capitate, and hamate bones.
Carpals
Metacarpals
Phalanges
Tarsals
Gomphoses are a subtype of what type of joint?
Synovial
Fibrous
Cartilaginous
Ampiarthrodial
The most common lever found in the body is a ___.
First-class Lever
Second-class Lever
Third-class Lever
Fourth-class Lever
This synovial joint subtype is also known as a triaxial ball and socket joint.
Diarthrodial
Synarthrodial
Sellar
Enarthrodial
Is an angular motion described as an angle between articulating bones which decreases in an AP plane. In other words, it is an osteokinematic movement that results in a reduction of the joint angle.
Flexion
Circumduction
Extension
Internal Rotation
