Anatomy and Physiology Ch. 4 Histology Mastery Learning in Worksheets
Multiple Choice Identify the
choice that best completes the statement or answers the question.
|
|
1.
|
Given these characteristics: 1. capable of contraction 2. covers all free
body surfaces 3. lacks blood vessels 4. composes various glands 5. anchored to connective
tissue by a basement membrane
Which of these are characteristics of epithelial tissue?
a. | 1, 2, 3 | b. | 2, 3, 5 | c. | 3, 4,
5 | d. | 1, 2, 3, 4 | e. | 2, 3, 4, 5 |
|
|
2.
|
A tissue that covers a surface, is one cell layer thick, and is composed of flat
cells is
a. | simple squamous epithelium | b. | simple cuboidal epithelium | c. | simple columnar
epithelium | d. | stratified squamous epithelium | e. | transitional
epithelium |
|
|
3.
|
Epithelium composed of two or more layers of cells with only the deepest layer
in contact with the basement membrane is known as
a. | stratified epithelium | b. | simple epithelium | c. | pseudostratified
epithelium | d. | columnar epithelium |
|
|
4.
|
Stratified epithelium is usually found in areas of the body where the principal
activity is
a. | filtration | b. | protection | c. | absorption | d. | diffusion |
|
|
5.
|
Epithelial cells with microvilli are most likely found
a. | lining blood vessels | b. | lining the lungs | c. | in serous
membranes | d. | lining the digestive tract |
|
|
6.
|
A tissue that contains cells with these characteristics: 1. covers a
surface 2. one layer of cells 3. cells are flat
Performs which of the functions listed
below?
a. | phagocytosis | b. | active transport | c. | secretion of many
complex lipids and proteins | d. | is adapted to allow certain substances to
diffuse across it | e. | a and b |
|
|
7.
|
A type of junction between epithelial cells whose ONLY function is to prevent
the cells from coming apart (provides mechanical strength) is the
a. | desmosome | c. | dermatome | b. | gap junction | d. | tight junction |
|
|
8.
|
Pseudostratified ciliated epithelium can be found lining the
a. | digestive tract | b. | trachea | c. | thyroid
gland | d. | kidney tubules | e. | a and b |
|
|
9.
|
Cuboidal epithelium can be found in the
a. | mesothelium | b. | endothelium | c. | vagina | d. | oviducts | e. | salivary
glands |
|
|
10.
|
In parts of the body such as the urinary bladder, where considerable expansion
occurs, one can expect to find which type of epithelium?
a. | cuboidal | b. | pseudostratified | c. | transitional | d. | squamous |
|
|
11.
|
A histologist observed the characteristics listed below while viewing a tissue
with a microscope: 1. consists of more than one layer of cells 2. surface cells are alive 3.
cells near the free surface are flat 4. cells in the basal layers appear to be undergoing
mitosis 5. there appear to be many cell-to-cell attachments in all layers
Choose the
MINIMUM number of characteristics that would allow one to classify the tissue as moist, stratified
squamous epithelium.
a. | 1 | b. | 1, 2 | c. | 1, 2,
3 | d. | 1, 2, 3, 4 | e. | 1, 2, 3, 4, 5 |
|
|
12.
|
Those glands that lose their connection with the epithelium during embryonic
development and thus empty their secretions directly into the blood are called
a. | exocrine glands | b. | apocrine glands | c. | endocrine
glands | d. | merocrine glands | e. | holocrine
glands |
|
|
13.
|
Glands that accumulate secretions and relese them only when the individual
secretory cells rupture and die are
a. | merocrine glands | b. | holocrine glands | c. | apocrine
glands |
|
|
14.
|
The fibers in connective tissue are formed by
a. | fibroblasts | b. | adipocytes | c. | osteoblasts | d. | macrophages |
|
|
15.
|
Extremely delicate fibers that make up the framework for organs such as the
liver, spleen, and lymph nodes are
a. | collagen fibers | b. | elastic fibers | c. | reticular
fibers | d. | microvilli | e. | cilia |
|
|
16.
|
A tissue that contains a large number of collagen fibers organized parallel to
each other would probably be found in
a. | a muscle | b. | a tendon | c. | adipose
tissue | d. | bone | e. | cartilage |
|
|
17.
|
Which of these is true of adipose tissue?
a. | site of energy storage | b. | a type of connective tissue | c. | acts as a protective
cushion | d. | functions as a heat insulator | e. | all of the
above |
|
|
18.
|
Fibrocartilage is found in the
a. | cartilage rings of the trachea | b. | coastal cartilages | c. | intervertebral
disks | d. | a and b | e. | all of the
above |
|
|
19.
|
A tissue in which cells are located in lacunae surrounded by a hard matrix of
hydroxyapatite is
a. | hyaline cartilage | b. | bone | c. | nervous
tissue | d. | dense fibrous connective tissue | e. | fibrocartilage |
|
|
20.
|
Blood is an example of
a. | epithelial tissue | b. | connective tissue | c. | muscle
tissue | d. | nervous tissue |
|
|
21.
|
Which of these is (are) characteristics of smooth muscle?
a. | under voluntary control | b. | striated | c. | under involuntary
control | d. | a and b | e. | b and c |
|
|
22.
|
Which of these statements about nervous tissue is NOT true?
a. | Neurons have cytoplasmic extensions called axons. | b. | Electric signals
(action potentials) are conducted along axons. | c. | Bipolar neurons have two
axons. | d. | Neurons are protected and nourished by neuroglia. |
|
|
23.
|
A bullet that passes through one’s arm without hitting bone could contact
which of these tissue types?
a. | nervous | b. | muscle | c. | connective | d. | epithelial | e. | all of the
above |
|
|
24.
|
Concerning germ layers:
a. | There are four germ layers. | b. | The germ layers give rise to four tissue
types. | c. | Muscle and bone are derived from endoderm. | d. | all of the
above |
|
|
25.
|
Linings of the digestive, respiratory, urinary, and reproductive tracts are
composed of
a. | serous membranes | b. | mesothelium | c. | mucous
membranes | d. | endothelium | e. | a and b |
|
|
26.
|
The lamina propria
a. | is a layer of smooth muscle | b. | is located under (deep to) mucous
membranes | c. | binds the skin (integument) to underlying tissues | d. | all of the
above |
|
|
27.
|
Chemical mediators of inflammation
a. | stimulate nerve endings to produce the symptoms of pain | b. | increase the
permeability of blood vessels | c. | cause vasodilation (expansion) of blood
vessels | d. | are released into or activated in tissues following injury | e. | all of the
above |
|
|
28.
|
Which of these tissues are capable of division throughout life and thus have the
ability to undergo repair by producing new cells to replace damaged cells?
a. | connective tissue | b. | epithelial tissue | c. | nervous tissue
(neurons) | d. | a and b | e. | all of the
above |
|
|
29.
|
Permanent cells
a. | divide and replace damaged cells in replacement tissue repair | b. | form granulation
tissue | c. | are responsible for removing scar tissue | d. | are replaced by a
different cell type if they are destroyed | e. | are replaced during a regeneration tissue
repair |
|
|
30.
|
Which of these is true about granulation tissue?
a. | produced by fibroblasts | b. | a type of connective tissue | c. | may turn into scar
tissue | d. | a and b | e. | all of the
above |
|