WorksheetsSemester 1 Study Quiz
Total questions: 40
Worksheet time: 1hrs 1mins
Which cell type produces a pigment that affords the skin some protection
against ultraviolet radiation?
Keratinocytes
Melanocytes
Dendrocytes
Merkel Cells
Where are sebaceous glands found?
In the digestive system
In the hypodermis
In the dermis
In the stratum corneum
The skin participates in the production of vitamin D when which of the following occurs?
When calcium is present
When signaled by the hormone PTH
When exposed to ultraviolet radiation
When the precursor molecule is produced by the liver
The integument consists of which of the following layers?
epidermis and dermis
epidermis, dermis, and hypodermis
stratum germinativum, stratum spinosum, stratum granulosum, stratum lucidum and stratum corneum
stratum corneum, dermis, and reticular dermal layer
Three functions of the skin are to:
Store fat, produce sweat, and receive stimuli
Synthesize vitamin D, excrete bile, and provide a barrier to the entry of bacteria
Produce keratin, assist in the immune response, and produce lymphocytes
Produce melanin, secrete sebum, minimize water loss
Which layer of skin is the most superficial?
Epidermis
Dermis
Papillary dermal layer
Stratum germinativum
Another name for oil glands in the skin are. . .
sebaceous glands
eccrine glands
merocrine glands
apocrine glands
Which of the following lists the layers of the integument in order from most superficial to deep?
epidermis, hypodermis, dermis
epidermis, papillary dermal layer, reticular dermal layer
dermis, stratum germinativum, stratum corneum
stratum corneum, stratum germinativum, epidermis
What is one difference between the dermis and the epidermis?
The epidermis is composed of fibrous connective tissue while the dermis is composed of epithelial cells
The dermis is the most exterior layer
The dermis is not part of the skin while the epidermis is
The dermis is vascularized while the epidermis is not
What is the difference between simple squamous cells and simple columnar cells
squamous cells are flattened while columnar cells are taller than they are wide
simple squamous cells are one layer thick while simple columnar cells are several layers thick
simple squamous cells are epithelial tissue while simple columnar cells are connective tissue
squamous cells are flattened while columnar cells are cuboidal
Which of the tissue types below consists of a single layer of cells?
stratified squamous epithelial tissue
glandular epithelium
areolar connective tissue
simple columnar epithelial tissue
What are tendons and ligaments composed of?
Dense connective tissue
Liquid connective tissue
Muscular tissue
Epithelial tissue
The term homeostasis is described by which of the following statements? "The body's ability to . . ."
Respond to a stimulus or stress in a way as to enhance stress
Maintain a relatively constant internal temperature
Respond to a stimulus or a stress in such a way as to reduce stress
Maintain a relatively constant internal environment
Which of the following is not a function of kidney?
Regulation of erythropoiesis
Control of plasma osmolality
Gluconeogenesis
Metabolism of fat
Excretes urine into urinary bladder.
Urethra
Ureter
Renal Pelvis
Minor Calyx
Major Calyx
Stores urine temporally
Urethra
Ureter
Renal Pelvis
Urinary Bladder
Major Calyx
What are the 4 parts of the Integumentary System?
Skin
Hair
Heart
Nails
Sweat Glands
What are the 3 layers of the skin?
Epidermis, dermis, hair
Dermis, hypo dermis, nails
Epidermis, dermis, fatty layer
Which type of cell is found in the hypodermis?
adipose tissue
keratinocytes
Langerhans (dendritic) cells
melanocytes
Merkel cells
The epidermis is composed of what kind of cells?
Simple squamous epithelial
Stratified cuboidal epithelial
Stratified squamous epithelial
Transitional epithelial
The only freely moveable bone in the skull is the ______.
frontal
maxilla
occipital
mandible
Which of the following bones is NOT part of the axial skeleton?
clavicle
frontal
vertebrae
sternum
Which of the following bones is INCORRECTLY matched with its type?
ribs--irregular
carpals--short
ulna--long
cranial bones--flat
Red bone marrow functions to
produce fat
produce blood cells
store cells
produce new bone cells
Periosteum
C
F
E
B
Area that causes the lengthwise growth
D
F
A
B
Skeletal muscles...
Require energy in order to contract
Require energy in order to relax
Relax when calcium ions are transported into the sarcoplasmic reticulum
All of these
Which type of muscle cell is striated, voluntary and has multiple nuclei located at the periphery?
Cardiac
Smooth
Skeletal
Identify the highlighted muscle
BIceps
Triceps
Oblique
Trapezius
Identify the highlighted muscle
Hamstrings
Quadriceps
Sartorius
Gastrocnemius
Identify the highlighted muscle
Hamstrings
Deltoid
Gluteus Maximus
Oblique
Identify the highlighted muscle
Deltoid
Biceps
Trapezius
Hamstring
