WorksheetsFinal Exam Lab
Total questions: 107
Worksheet time: 54mins
Which of the following body cavities contains the stomach?
ABDOMINAL
PELVIC
THORACIC
CRANIAL
The epigastric region is located inferior to the umbilical region.
True
False
The stomach is ________ to the spine.
ANTERIOR
POSTERIOR
PROXIMAL
DISTAL
Which of the following represents the glycocalyx?
A
B
C
D
E
Produces ATP through cellular respiration.
B
D
C
E
A
The right hypochondriac region contains the majority of the stomach.
True
False
In osmosis, movement of water occurs toward the solution with the lower solute concentration
True
False
A bond in which electrons are transferred from one atom to another.
IONIC BOND
NONPOLAR COVALENT BOND
HYDROGEN BOND
POLAR COVALENT BOND
Which of the following represents the nonpolar "tail" region of the phospholipids?
C
D
A
E
B
The bridge of the nose is ________ to the left eye.
POSTERIOR
ANTERIOR
LATERAL
MEDIAL
DISTAL
A major function of serous membranes is to increase friction.
True
False
The actual site of protein synthesis.
Microtubules
Ribosomes
Endoplasmic reticulum
Nucleus
Nucleoli
A bond in which electrons are shared equally.
Nonpolar covalent bond
Hydrogen bond
Polar covalent bond
Ionic bond
Which of the following body cavities contains the uterus?
CRANIAL
PELVIC
THORACIC
ABDOMINAL
Forms the mitotic spindle.
B
D
A
C
E
A bond in which electrons are shared unequally.
Ionic bond
Hydrogen bond
Polar covalent bond
Nonpolar covalent bond
The upper arm is ________ to the forearm.
PROXIMAL
MEDIAL
DISTAL
LATERAL
Which of the following tissues is composed of cells in a fluid matrix?
C
B
D
A
E
The primary, fiber-producing blast cell for connective tissue proper is the ________.
hemocytoblast
fibroblast
chondroblast
osteoblast
If a splinter penetrated the skin into the second epidermal layer of the sole of the foot, which cells would be damaged?
granulosum
spinosum
lucidum
basale
A substance secreted or absorbed by your body will likely pass through which tissue type?
epithelial tissue
nervous tissue
connective tissue
muscle tissue
Transitional epithelium is found in the lining of the gallbladder.
True
False
Supports and protects, stores calcium, and provides a lever for muscles to act on:
E
D
B
A
C
A ciliated version of pseudostratified columnar epithelium containing mucus-secreting goblet cells ________.
aids in digestion
lines most of the respiratory tract
is found in some of the larger glands
is more durable than all other epithelia
A triple layer of epithelial tissue is classified as _________.
merocrine
simple
stratified
squamous
Connective tissue extracellular matrix is composed of:
ground substance and cells
fibers and ground substance
all organic compounds
cells and fibers
Groups of cells that are similar in structure and perform a common or related function form a(n)
tissue
organism
organ
organ system
Which of the following tissues makes up the alveoli of the lungs?
C
B
E
A
D
Which muscles attached to the hair follicles cause goose bumps?
levator folliculi
arrector integument
arrector folliculi
arrector pili
Supports and protects; insulates against heat loss; reserve source of fuel:
B
E
A
D
C
Found within blood vessels:
C
B
A
E
D
The dermis ________.
has two layers
is where melanocytes are found
is an avascular connective tissue layer
lacks sensory corpuscles and glands
Which muscle type has no visible striations
Cardiac
Skeletal and cardiac
Smooth
Skeletal
The epidermis consists of five layers of cells, each layer with a distinct role to play in the health, well-being, and functioning of the skin. Which of the following layers is responsible for cell division and replacement?
stratum corneum
stratum lucidum
stratum basale
stratum granulosum
The vomer forms part of the nasal septum
True
False
These bones contain the mastoid process.
Temporal bones
Sphenoid
Maxillae
Lacrimal bones
The sella turcica is a portion of this bone.
Sphenoid
Lacrimal bones
Maxillae
Temporal bones
The heel bone is called the _________.
tarsus
talus
calcaneus
hallux
Protraction of the jaw would be classified as which type of movement?
Gliding
Rotation
Angular
Opposition
The structural unit of compact bone is the _______.
central cnal
osteon
lamella
osteocyte
Which of the following bones is not a facial bone?
Zygomatic
Lacrimal
Hyoid
Mandible
Forms parts of the middle cranial fossa, dorsal walls of the orbits, and external walls of the skull.
C
B
D
A
E
Which of the following is an example of a synarthrosis?
Diarthrosis
Symphysis
Syndesmosis
Suture
Osteocytes are found in _______.
lacunae
lamellae
Volkmann’s canals
central canal
The superior portion of the sternum is the ________.
xiphoid
glenoid fossa
manubrium
body
The dens articulates with the axis.
true
false
The shaft of a long bone is called the ________.
epiphysis
metaphysis
diaphysis
epiphyseal line
The scapula is classified as a _________ bone.
flat
long
irregular
short
The suture between the parietal and frontal bone is the ________ suture
coronal
lambdoid
squamous
sagittal
Most of the bones of our limbs are classified as ________ bones.
flat
irrugular
short
long
Synovial membrane.
D
C
A
E
B
TERES MAJOR MUSCLE
A
B
C
D
E
Only ________ muscle cells are always multinucleated.
smooth
cardiac
skeletal
TRAPEZIUS
B
C
E
A
D
Both actin and myosin can be found in the ________.
I BAND
A BAND
Z DISC
MYOSIN
What produces the striations of a skeletal muscle cell?
the sarcoplasmic reticulum
the arrangement of myofilaments
a difference in the thickness of the sarcolemma
the T tubules
Which of the following surrounds the individual muscle cell?
endomysium
fascicle
perimysium
epimysium
SKELETAL MUSCLE TISSUE
D
A
E
C
B
Only ________ muscle cells commonly branch.
Smooth
Cardiac
Skeletal
Muscle that opposes and reverses the action of another muscle.
SYNERGIST
ANTAGONIST
AGONIST
FIXATOR
Which of the following describes the suprahyoid muscles?
They are often called strap muscles
They move the pharynx superiorly during swallowing
They depress the larynx and hyoid bone if the mandible is fixed
They are a group of muscles that lie superior to the hyoid bone and help form the floor of the oral cavity
The thin filaments (actin) contain a polypeptide subunit G actin that bears active sites for myosin attachment
True
False
A sarcomere is the distance between two ________.
Z DISC
A BAND
I BAND
MYOSIN
Which of the following are composed of myosin?
Z DISC
thick filaments
all myofiliments
thin filaments
ROTATES THE ARM
B
D
E
A
C
The thicker filaments are the ________ filaments.
MYOSIN
Z DISC
I BAND
A BAND
Muscle that is primarily responsible for bringing about a particular movement.
FIXATOR
ANTAGONIST
AGONIST
SYNERGIST
The major head flexors are the sternocleidomastoid muscles.
True
False
The term central nervous system refers to the ________.
brain and spinal cord
spinal nerves
sensory(afferent) nerves
somatic nerves
Somatic and visceral reflex arcs are similar, but visceral reflex arcs lack afferent fibers (visceral sensory neurons).
true
false
The subarachnoid space lies between what two layers of meninges?
arachoid and pia
arachoid and epidura
arachoid and dura
dura and epidura
The flexor muscles in the anterior arm (biceps brachii and brachialis) are innervated by what nerve?
ulnar
musculocutaneous
median
radial
The brain stem consists of the ________.
cerebrum, pos, midbrain, and medulla
midbrain only
midbrain, medulla, and pons
pons, medulla,cerebellum, and midbrain
Which of the following is not a function of astrocytes?
support and brace neurons
anchor neurons to blood vessels
guide the migration of young neurons, synapse formation, and helping to determine capillary permeability
provide the defense for the CNS
All visceral organs receive dual innervation from both the sympathetic and parasympathetic divisions of the ANS.
true
false
Schwann cells are functionally similar to ________.
astrocytes
oligodendrocytes
microglia
ependymal cells
The gray rami communicantes consist of myelinated postganglionic fibers.
True
False
Which of the following is not characteristic of neurons?
They have extreme longevity.
They are mitotic.
They have an exceptionally high metabolic rate.
They conduct impulses.
Rami communicantes are designated white or gray to indicate whether or not the fibers passing through them are myelinated.
true
false
These cells in the CNS have cilia that move in order to circulate cerebrospinal fluid _
oligodendrocytes
Schwann cells
ependymal cells
astrocytes
Striking the "funny bone" is actually stimulation of (or injury to) the ________.
median nerve
ulnar nerve
sciatic nerve
radial nerve
The orderly sequence of the phases of mitosis is prophase, anaphase, metaphase, and telophase.
true
false
Site of synthesis of lipid and steroid molecules.
D
E
B
C
A
Dense spherical body in the nucleus that is the synthesis site for ribosomal RNA.
Ribosomes
Endoplasmic reticulum
Nucleus
Nucleolus
Which of the following is an integral protein?
A
B
C
D
E
Houses DNA and RNA.
Nucleus
ER
Lysosomes
Ribosomes
The fingers are ________ to the wrist
DISTAL
LATERAL
ANTERIOR
MEDIAL
A type of bond that occurs between water molecules.
Hydrogen bond
Ionic bond
Nonpolar covalent bond
Polar covalent bond
The form and shape of the costal cartilage of the ribs is maintained by __
fibrocartilage
elastic cartilage
hyaline cartilage
adipose tissue
Tissue found in the epidermis.
A
B
C
D
Which of the following is not associated with cartilage?
Chondrocytes
Blood vessels
Collagen fibers
Lacunae
Which of the following tissues is found in tendons and ligaments?
A
B
C
D
E
The dermis is a strong, flexible connective tissue layer. Which of the following cell types are likely to be found in the dermis?
monocytes, reticulocytes, and osteocytes
fibroblasts, macrophages, and mast cells
goblet cells, parietal cells, and osteogenic cells
osteoblasts, osteoclasts, and epithelial cells
Location of the olecranon process
Scapula
Humerus
Ulna
Radius
Encloses the pituitary gland.
C
A
E
B
D
Articulations permitting only slight degrees of movement are ________.
diarthroses
synarthroses
amphiarthroses
synovial joints
Joint (synovial) cavity
A
B
D
E
C
Anchor the pterygoid muscles.
C
B
E
A
D
The ________ contains only the thin filaments
A BAND
Z DISC
I BAND
MYOSIN
The muscle cell membrane is called the ________.
perimysium
endomysium
sarcolemma
epimysium
Which of the following does not compress the abdomen?
transversus abdominis
external oblique
internal oblique
coccygeus
Which of the following is not a member of the hamstrings?
semimembranosus
biceps femoris
semitendinosus
gracilis
The deltoid is a prime mover of the arm that acts in adduction
true
false
Which fissure separates the cerebral hemispheres?
central fissure
lateral fissure
parieto-occipital fissure
longitudinal fissure
Which ventricle is continuous with the central canal of the spinal cord?
first
fourth
third
secound
The frontal lobe is separated from the temporal lobe by the ________.
lateral sulcus
central sulcus
cranial fossa
longitudinal fissure
A fracture of the ethmoid bone could result in damage to which cranial nerve?
accessory
vagus
olfactory
glossopharyngeal
