BIO 141- Exam 2- NVCC |180 Questions and Answers
Groups of similar cells and extra cellular products that carry out a common function are
called
a. organs
b. organ systems
c. matrices
d. tissues - -tissues
-which cell type, found in connective tissue proper, is formed from monocytes and serves
to phagocytize damaged cells or pathogens?
a. macrophage
b. plasma cell
c. mast cell
d. mesenchymal cell
e. adipocytes - -macrophage
-Microscopic folds that extend from the apical surface of certain epithelia to increase the
surface area for absorption and secretion are called
a. cilia
b. microvilli
c. flagella
d. mucus
e. desmosomes - -microvilli
-plasma is
a. a liquid ground substance containing dissolved proteins
b. a dissolved ground matrix and a lining of epithelial cells
c. a liquefied ground substance that includes several dissolved cells
d. platelets, red blood cells, and white blood cells
e. platelets and a watery ground substance - -a liquid ground substance containing
dissolved proteins
-the most common type of cartilage, named for its glassy appearance, is
a. fibrocartilage
b. hyaline cartilage
c. elastic cartilage
d. reticular cartilage
e. areolar cartilage - -hyaline cartilage
,-fibronectin is an example of a(n)
a. adherent glycoprotein
b. glycosaminoglycan
c. proteoglycan - -adherent glycoprotein
-the nucleus and other organelles of a neuron are primarily housed in which part of the
cell?
a. axon
b. dendrite
c. glial cell
d. cell body
e. none of the above - -cell body
-the internal feature of bone that makes it simultaneously strong and lightweight is the
a. presence of cartilage
b. latticework structure of spongy bone
c. pattern of osteons
d. areolar connective tissue in the central cavity
e. arrangement of collagenous fibers - -latticework structure of spongy bone
-the two types of cells that make up the nervous system are
a. macrophages and mast cells
b. neurons and chondrocytes
c. mast cells and fibrocytes
d. neurons and mast cells
e. neurons and glial cells - -neurons and glial cells
-which feature is found in both cartilage and bone?
a. chondrocyte
b. osteocyte
c. perichondrium
d. central canal
e. lacuna - -lacuna
-Epithelial tissues have an attached (basal) border and a free (apical) border. this
arrangement is known as
a. bilateral symmetry
b. distal orientation
c. polarity
d. proximal orientation
,e. lateral flexibility - -polarity
-Connective tissue proper is divided into two broad categories: loose connective tissue and
dense connective tissue. This classification is based upon the
a. location of the tissue
b. size of the cells present
c. relative proportions of cells, fibers, and ground substance present
d. number of different cells types and their respective arrangement
e. origin of the tissue type - -relative proportions of cells, fibers, and ground substance
present
-Which list is in correct developmental order?
a. zygote, blastocyst, embryo
b. blastocyst, embryo, zygote
c. zygote, embryo, blastocyst
d. blastocyst, zygote, embryo - -zygote, blastocyst, embryo
-what type of muscle contains intercalated discs
a. skeletal
b. cardiac
c. smooth - -cardiac
-the type of muscle that is found in blood vessel walls is ________________ muscle
a. skeletal
b. cardiac
c. smooth - -smooth
-Which type of connective tissue is found in the papillary layer of the dermis and contains
all of the cell types of connective tissue proper
a. adipose
b. reticular
c. dense irregular
d. dense regular
e. areolar - -areolar
-the type of membrane that prevents desiccation, provides lubrication, and traps bacteria
and foreign particles is
a. serous
b. cutaneous
c. mucous
, d. cartilaginous
e. synovial - -mucous
-which is avascular (lacks a blood vessel)
a. epithelial tissue
b. muscle tissue
c. nervous tissue
d. connective tissue
e. all of the above - -epithelial tissue
-all connective tissue is formed from which embryonic germ layer
a. endoderm
b. ectoderm
c. mucoderm
d. mesoderm
e. epiderm - -mesoderm
-if you gently rub your thumb and forefinger together, each finger is contacting
a. simple squamous epithelium
b. keratinized simple squamous epithelium
c. keratinized stratified squamous epithelium
d. nonkeratinized simple squamous epithelium
e. nonkeratinized stratified squamous epithelium - -keratinized stratified squamous
epithelium
-some bone interiors contain hemopoietic tissue, which functions in
a. storing fat
b. producing hormones
c. making connective tissue fibers
d. producing blood cells
e. breaking down toxins - -producing blood cells
-where in the body would you find a glial cell?
a. in the stomach
b. in the cardiovascular system
c. in the immune system
d. in the nervous system
e. in the skeletal system - -in the nervous system
-pseudostratified ciliated columnar epithelium is found lining
Groups of similar cells and extra cellular products that carry out a common function are
called
a. organs
b. organ systems
c. matrices
d. tissues - -tissues
-which cell type, found in connective tissue proper, is formed from monocytes and serves
to phagocytize damaged cells or pathogens?
a. macrophage
b. plasma cell
c. mast cell
d. mesenchymal cell
e. adipocytes - -macrophage
-Microscopic folds that extend from the apical surface of certain epithelia to increase the
surface area for absorption and secretion are called
a. cilia
b. microvilli
c. flagella
d. mucus
e. desmosomes - -microvilli
-plasma is
a. a liquid ground substance containing dissolved proteins
b. a dissolved ground matrix and a lining of epithelial cells
c. a liquefied ground substance that includes several dissolved cells
d. platelets, red blood cells, and white blood cells
e. platelets and a watery ground substance - -a liquid ground substance containing
dissolved proteins
-the most common type of cartilage, named for its glassy appearance, is
a. fibrocartilage
b. hyaline cartilage
c. elastic cartilage
d. reticular cartilage
e. areolar cartilage - -hyaline cartilage
,-fibronectin is an example of a(n)
a. adherent glycoprotein
b. glycosaminoglycan
c. proteoglycan - -adherent glycoprotein
-the nucleus and other organelles of a neuron are primarily housed in which part of the
cell?
a. axon
b. dendrite
c. glial cell
d. cell body
e. none of the above - -cell body
-the internal feature of bone that makes it simultaneously strong and lightweight is the
a. presence of cartilage
b. latticework structure of spongy bone
c. pattern of osteons
d. areolar connective tissue in the central cavity
e. arrangement of collagenous fibers - -latticework structure of spongy bone
-the two types of cells that make up the nervous system are
a. macrophages and mast cells
b. neurons and chondrocytes
c. mast cells and fibrocytes
d. neurons and mast cells
e. neurons and glial cells - -neurons and glial cells
-which feature is found in both cartilage and bone?
a. chondrocyte
b. osteocyte
c. perichondrium
d. central canal
e. lacuna - -lacuna
-Epithelial tissues have an attached (basal) border and a free (apical) border. this
arrangement is known as
a. bilateral symmetry
b. distal orientation
c. polarity
d. proximal orientation
,e. lateral flexibility - -polarity
-Connective tissue proper is divided into two broad categories: loose connective tissue and
dense connective tissue. This classification is based upon the
a. location of the tissue
b. size of the cells present
c. relative proportions of cells, fibers, and ground substance present
d. number of different cells types and their respective arrangement
e. origin of the tissue type - -relative proportions of cells, fibers, and ground substance
present
-Which list is in correct developmental order?
a. zygote, blastocyst, embryo
b. blastocyst, embryo, zygote
c. zygote, embryo, blastocyst
d. blastocyst, zygote, embryo - -zygote, blastocyst, embryo
-what type of muscle contains intercalated discs
a. skeletal
b. cardiac
c. smooth - -cardiac
-the type of muscle that is found in blood vessel walls is ________________ muscle
a. skeletal
b. cardiac
c. smooth - -smooth
-Which type of connective tissue is found in the papillary layer of the dermis and contains
all of the cell types of connective tissue proper
a. adipose
b. reticular
c. dense irregular
d. dense regular
e. areolar - -areolar
-the type of membrane that prevents desiccation, provides lubrication, and traps bacteria
and foreign particles is
a. serous
b. cutaneous
c. mucous
, d. cartilaginous
e. synovial - -mucous
-which is avascular (lacks a blood vessel)
a. epithelial tissue
b. muscle tissue
c. nervous tissue
d. connective tissue
e. all of the above - -epithelial tissue
-all connective tissue is formed from which embryonic germ layer
a. endoderm
b. ectoderm
c. mucoderm
d. mesoderm
e. epiderm - -mesoderm
-if you gently rub your thumb and forefinger together, each finger is contacting
a. simple squamous epithelium
b. keratinized simple squamous epithelium
c. keratinized stratified squamous epithelium
d. nonkeratinized simple squamous epithelium
e. nonkeratinized stratified squamous epithelium - -keratinized stratified squamous
epithelium
-some bone interiors contain hemopoietic tissue, which functions in
a. storing fat
b. producing hormones
c. making connective tissue fibers
d. producing blood cells
e. breaking down toxins - -producing blood cells
-where in the body would you find a glial cell?
a. in the stomach
b. in the cardiovascular system
c. in the immune system
d. in the nervous system
e. in the skeletal system - -in the nervous system
-pseudostratified ciliated columnar epithelium is found lining
