WorksheetsReview for final part 2
Total questions: 56
Worksheet time: 29mins
Cytotoxic T cells protect the body by:
making antibodies that float free in the body fluids
activating the complement system
secreting toxic substances that destroy pathogens
phagocytizing invaders
Which of these is NOT a function of the lymphatic system?
helps to maintain tissue fluid balance
is part of the body’s defense system
transports fat and other substance absorbed by the digestive tract
produces red blood cells
What do we visualize when intubating animal?
epiglottis & arytenoid cartilage
arytenoid & thyroid cartilages
epiglottis & thyroid cartilages
thyroid & cricoids cartilage
The alveoli is lined with ________ which:
surfactant; prevents alveoli from collapsing as air moves in and out during respiration
sulfonamides; prevents alveoli from collapsing as air moves in and out during respiration
surfactant; enhances gas exchange between the alveoli and pulmonary capillaries
exuvia; enhances gas exchange between the alveoli and pulmonary capillaries
Inflammation:
is a local defensive response to tissue injury of any kind, including trauma and infection
makes antibodies to fight off infection
is a part of specific immunity
uses interferon to wall off microbes
When a B cell is exposed to an antigen for the first time:
an inflammatory response occurs
the B cell divides to form plasma cells and T helper cells
the B cell divides to form antibody producing plasma cells and memory B cells
B memory cells produce antibodies
The third line of defense or also known as memory immune response:
is faster than the primary response and prevents disease symptoms from occurring
causes leukocytes to rapidly divide to form plasma cells
produces more natural killer cells than during the primary response
has all these properties
When dehorning an animal, this structure must be destroyed on the horn to prevent further growth:
horn bud
periosteum
keratin
corium
Where does CO2 exchange occur?
bronchioles
trachea
alveolar sacs
alveoli
Where are ova usually fertilized by spermatozoa?
cervix
oviduct
uterus
vagina
The second stage labor is characterized by:
propulsion of the fetus through the cervix and presentation at the vulva
complete expulsion of the fetus
expulsion of the placenta
low grade uterine contractions to evacuate the remaining uterine fluid
Sperm production takes place in the (a) .
Which type of muscle has cells that are threadlike in appearance and have multiple nuclei?
skeletal
smooth
cardiac
involuntary
Specialized connective tissue covering the bones provide 1/3 of the blood supply to the bone and contains osteoblasts.
(a)
Which of the following anatomy of monogastric stomach is responsible for grinding?
body
pyloric antrum
greater curvature
cardiac
What are the 4 major components required for fermentative digestion to occur?
humidity, temperature, pH, time
volume, fluid environment, removal of fermentation products, time
volume, temperature, removal of fermentation products, time
humidity, temperature, pH, fluid environment
Which endocrine gland is often called the “master endocrine gland” because many of the hormones it produces direct the activity of other endocrine glands?
adrenal gland
hypothalamus
pituitary gland
thyroid gland
Which of the following is the correct order in the passage of ingest in a dog or cat?
pylorus, ileum, jejunum, duodenum, cecum
duodenum, jejunum, ileum, cecum, colon, anus, rectum
duodenum, jejunum, ileum, cecum, colon, rectum, anus
pylorus, duodenum, jejunum, ilium, colon, ileocolic orifice
What occurs during the refractory period within the neuron?
a. Na+ channels open and Na+ rushes into the cell
b. the cell is unable to send a signal
c. Na+ channels close, K+ channels open and K+ move outside of the cell
d. there is more N+ outside of the cell then inside making it more positive outside of the cell
Which part of the nervous system is involved in autonomic control functions such as heart, respiration, swallowing and vomiting?
cerebrum
spinal cord
cerebellum
brain stem
The purpose of the pump in a neuron is to:
pump out sodium ions/ pump potassium ions in
pump out potassium ions/ pump sodium ions in
keep sodium and potassium ions in equal concentrations on both sides of the cell membrane
pump excess water out
The hormone that increases plasma calcium levels by increasing osteoclast activity, increasing intestinal calcium absorption and increasing renal calcium absorption is:
calcitonin
glucagon
thyroid hormone
parathyroid hormone
What do we consider to be the pacemaker of the heart?
left and right bundle branches
sinoatrial node
atrioventricular node
medulla oblongata
What part of the diencephalon receives, sorts, and sends information to the appropriate place?
corpus callosum
pons
thalamus
hypothalamus
In the avian female reproductive tract, what is the job of the infundibulum?
catches the ovulated egg
releases the egg from the ovary
implants the fertilized egg into the placenta
feeds the fertilized egg
What are the layers of meninges going from superficial to deep?
pia mater, arachnoid, dura mater
arachnoid, pia mater, dura mater
dura mater, pia mater, arachnoid
dura mater, arachnoid, pia mater
The corpuscle is comprised of which structures?
glomerulus, nephron, Bowman’s space
glomerulus, Bowman’s capsule, capsular space
capsular space, collecting tubules, fenestrations
renal artery & vein, renal cortex, glomerulus
The nephron:
allows impulse to be sent along the neuron
transports urine to the bladder
is the basic functional unit of the kidney
supplies nutrition for the sperm
The proximal convoluted tubule primarily:
reabsorbs substances back into the blood
concentrates urine
secretes substances into the urine
makes hormones
Which hormone acts on the distal convoluted tubule to decrease urine volume?
antidiuretic hormone
erythropoietin
aldosterone
insulin
Noiceptors are sensitive to:
pain
light touch
pressure
osmotic pressure
The internal structure of the bird that consists of coprodeum, urodeum, proctodeum.
cloaca
choana
crop
vent
Which vessel is commonly used for venipuncture in the bird?
left subclavian vein
right subclavian vein
left jugular vein
right jugular vein
The epidermis is composed of which type of epithelium?
simple cuboidal
stratified squamous
transitional
simple squamous
What is the glandular part of the avian digestive system?
crop
proventriculus
ventriculus
cecum
The most common location for venipuncture in lizards is:
ventral coccygeal vein
intracardiac
jugular
medial metatarsal
The shaft of a long bone consisting of compact bone and the medullary cavity is known as the:
periosteum
diaphysis
endosteum
epiphysis
In birds the middle ear consists of a single bone called:
sclerotic ring
columella
second fovea
rictus
The function of chorioallantoic membrane in the egg is to:
feed the developing embryo
protect the yolk from microorganisms and supply nutrients
hold the yolk in place
allows for gas exchange
________ are WBC’s in the tissue with the main purpose of engulfing foreign substances (usually associated with more chronic inflammation).
macrophages
neutrophils
monocytes
lymphocytes
Within the intestines the mucosa has finger-like projections to increase absorption. These projections are called:
rugae
microvilli
peristalsis
steatorrhea
The kidney produces (a) to increase red blood cell production.
The gland used by birds during preening that secretes a mixture of waxes, fatty acids, fat and water is called the:
apocrine gland
eccrine gland
uropygial gland
endocrine gland
The attachment sites between cardiac muscle cells are called:
dense bodies
sinoatrial nodes
cross bridges
intercalated disks
The nervous tissue in the eye, upon which the image is cast and converted to a bio-electrical signal.
pupil
cornea
retina
lens
Choose the correct route of the equine digestive tract.
SI (ileum), cecum, cecocolic orifice, right ventral colon, sternal flexure, left ventral colon, pelvic flexure, left dorsal colon, diaphragmatic flexure, right dorsal colon, small colon, rectum, anus
SI (ileum), cecum, cecocolic orifice, left ventral colon, sternal flexure, right ventral colon, pelvic flexure, right dorsal colon, diaphragmatic flexure, left dorsal colon, small colon, rectum, anus
SI (ileum), cecum, cecocolic orifice, right ventral colon, diaphragmatic flexure, pelvic flexure, left ventral colon, left dorsal colon, sternal flexure, right dorsal colon, small colon, rectum, anus
SI (ileum), cecocolic orifice, right ventral colon, left ventral colon, pelvic flexure, left dorsal colon, cecum, diaphragmatic flexure, right dorsal colon, sternal flexure, small colon, rectum, anus
The thin transparent membrane that covers the front portion of the eyeball on the sclera and lines the interior surfaces of eyelids.
tapetum
lens
conjunctiva
pupil
Which of the following connective tissues is tightly packed with parallel collagen fibers in which we find in tendons, ligaments, and fascia?
dense regular fibrous
reticular tissue
dense irregular fibrous tissue
areolar tissue
The pleural and peritoneal cavities are lined with __________ membranes.
mucous
serous
cutaneous
synovial
What is the structure that allows the image to get focused on the nervous tissue of the eye?
pupil
cornea
lens
choroid
What is the main job of the Kupffer cells?
to eliminate and degrade substances brought into the liver
to increase digestive enzymes in the stomach
to eliminate and degrade substances brought into the spleen
to increase digestive enzymes in the intestines
What are the bones of the middle ear?
incus, stapes, malleus
cochlea and the organ of Corti
utricle, saccule, otoliths
semicircular canal and ampula
What is the state in which the outside membrane of a neuron is positively charged compared to the inside?
depolarization
repolarization
refractory period
resting membrane potential
Which of the following cells is primarily responsible for bone resorption?
osteoblast
osteocyte
osteoclast
chondrocyte
In the female reproductive system, what hormone is produced by the corpus luteum that develops from the empty follicles after ovulation?
progesterone
testosterone
estrogen
oxytocin
The transfer of antibodies across the placenta before birth is called:
active natural immunity
active artificial immunity
passive natural immunity
passive artificial immunity
