Test 2 Review Flashcards
Which of the following is a function of the epithelium?
Absorption, protection, secretion
Endocrine glands discharge their products into?
Blood
Tissues differ from one another in the?
-Special functions they perform
-Amount and kind of material between the cells
-Size and shape of the cells
Epithelial cells can be classified according to shape. Which of the following in Not a characteristic shape of epithelium?
Squamous
Which of the following is NOT an example of connective tissue?
Transitional
Adipose tissue performs which of the following functions?
Insulation, protection, support
Single layer of cube-shaped cells?
Simple cuboidal
Multiple layers of cells with flat cells at the outer surface?
Stratified squamous
Typically found in body areas subjected to stress and must be able to stretch?
Stratified transitional
Single layer of tall, thin cells that compose the surface of mucous membrane?
Simple columnar
Single layer of flat, thin, irregularly shaped cells?
Simple squamous
Cilia from this tissue moves mucus along the lining surface of the trachea?
Pseudostratified
Which of the following is NOT a structural example of the epithelium?
Simple transitional
A tissue is?
A group of similar cells that perform a unique function to help the organ to do his job.
The four principal types of tissue include all of the following EXCEPT?
Cartilage
The basic structural unit of bone is the microscopic?
Osteon
Which statement is false regarding connective tissue?
It is voluntary
Which statement regarding pseudostratified epithelium is false?
Pseudostratified epithelium lines the trachea
The term osteon is synonymous with?
Haversian system
Dense fibrous connective tissue consists mainly of?
White collagen fibers
Cylindrical, striated, voluntary cells:
Skeletal Muscle
Nonstriated, involuntary, narrow fibers with only one nucleus per fiber:
Smooth muscle
Striated, branching, involuntary cells with intercalated disks:
Cardiac muscle
Responsible for willed body movements:
Skeletal muscle
Also called visceral muscle:
Smooth muscle
Found in the walls of hallow internal organs
Smooth muscle
Supportive Cells:
Neuroglia
Cell process that transmits nerve impluses away from the cell body:
Axon
The conducting cell of the nervous system:
Neuron
Cell process that carries nerve impulses toward the cell body:
Dendrite
The extracellular substance of a tissue is the matrix. True/False
True
Facia is made up primary of connective tissue. True/False
False
Another name for spongy bone is adipose tissue. True/False
False
The thick dark bands in cardiac muscle tissue is called intercalated disks. True/False
True
A protein that gives tissue flexible strength is collagen. True/False
True
Elastic cartilage:
Ear
Compact/cancellous:
Protection/support
Stratified squamous:
Epidermis
Striated involuntary:
Heart walls
Pseudostratified columnar:
Trachea
Which of the following is the most abundant and widely distributed type of body tissue?
Connective
Simple, squamous epithelial tissue is made up of which of the following?
A single layer of flat, thin, and irregularly shaped cells
What connective tissue is the glue that helps keep the organs of the body together?
Areolar
Cartilage cells are called?
Chondrocytes
Mucus-producing cells that appear in the simple columnar epithelium are known as WHAT cells?
Goblet
Which of the following is NOT an example of connective tissue?
Striated
Simple Columnar Function?
Secretion and absorption
Loose fibrous function?
Connection
Simple squamous function?
Diffusion of respiratory gases
Reticular function?
Supports blood producing cells
Smooth tissue function?
Movement of substances along ducts
Which of the following groupings is correct when describing one of the muscle cell types?
Skeletal, striated, voluntary
Integumentary:
Hair
Skeletal:
Joints
Muscular:
Tendons
Nervous:
Spinal Cord
Endocrine:
Hormones
Hormones belong to which body system?
Endocrine
The spleen belongs to which body system?
Lymphatic
Which of the following is NOT an accessory organ of the female reproductive system?
Gonads
The largest and most complex structural units are?
Organ systems
An important function of the skeletal system is?
Formation of the blood cells
Oil Glands:
Integumentary
Blood Vessels:
Circulatory
Tonsils:
Lymphatic
Vas deferens:
Male reproductive system
Ureters:
Urinary
Cutaneous membrane:
Composed of dermis and epidermis layers
Integumentary system:
The skin is the primary organ
Epidermis:
Outermost layer of the skin
Dermis:
Deeper of the two layers of skin
Subcutaneous:
Hypodermis
WHAT prevents the sun’s ultraviolet rays from penetrating the interior of the body.?
Melanin
The nail body nearest the root has a crescent-shaped white area known as the WHAT, or little moon?
Lunula
Urinary tract:
Mucous
Pleura:
Serous
Respiratory tract:
Mucous
Peritoneum:
Serous
Lines body surfaces that open directly to the exterior:
Mucous
Contains no epithelium:
Synovial
Skin:
Cutaneous
Lines joint spaces:
Synovial
HVV8 causes?
Kaposi’s sarcoma
The most serious form of skin cancer is?
Melanoma
Squamous cell carcinoma is a?
Slowly growing carcinoma of the epidermis
The most important factor in causing common skin cancer is?
Exposure to the sun’s ultraviolet (UV) radiation
A first degree burn—
Will not blister
A second degree burn—
Will blister
A third degree burn—
Will not blister
Which burn extends below the subcutaneous tissue to reach muscle or bone? AKA: a full thickness burn is known as:
Fourth-degree
Which of the following is NOT a warning sign of melanoma?
Density
Mr. Ziven was admitted to the hospital with second-third degree burns. Both arms, anterior trunk, right anterior leg, and genital regions were affected by the burns. WHAT percent of Mr. Ziven’s body has been burned?
46%
Fingernail viewed from above. Put in order from outer structure to internal structure:
-Free edge
-Nail body
-Lunula
-Cuticle
-Nail root
Nails are formed when dermal cells push up and become keratinized. The cuticle is called the “little moon” True/False
False
Keratin:
Protective protein
Melanin:
Brown pigment
Stratum corneum:
Outer layer of epidermis
Cyanosis:
Blue-gray color of the skin resulting from a decrease in oxygen
Dermal papillae:
Parallel rows of tiny bumps
The WHAT muscle produces “goose bumps”?
Arrector
The WHAT sweat glands are found primarily in the axilla and in the pigmented skin area around the genitals.
Apocrine
WHAT has been describes as “nature’s skin cream”?
Sebum
The type of membrane that lines body cavities that open directly to the exterior is known as?
Mucous
A Pacini corpuscle detects sensations of:
Pressure deep in the dermis
The most comon type of skin cancer is?
Basal cell
Pleurisy is a painful condition of the serous membrane that lines the:
Chest cavity
The synovial membrane lines the spaces between:
Joints
The Cutaneous membrane is the:
Skin
Using the “rule of 9” a person with burns to the posterior head, all the right arm, and the lower portion of the leg, would have an estimated surface burn of 20.5%. True/False
False