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AP Test
old test to help study for final
276
Veterinary Medicine
Professional
11/17/2013

Additional Veterinary Medicine Flashcards

 


 

Cards

Term
T/F The intestines are located in the ventral body cavity, cranial to the diaphragm.
Definition
False
Term
T/F Cartilage is a specialized connective tissue that contains an abundant supply of nerves.
Definition
False
Term
T/F Langerhans cell is a macrophage specific to epidermis
Definition
True
Term
T/F Dense fibrous elastic tissue make up tendons, which are structures that connect muscle to bones.
Definition
False
Term
T/F the canine dew claw is their 1st digit.
Definition
True
Term
T/F The mouth, intestines, and urinary bladder are lined with epithelial tissue.
Definition
True
Term
T/F The goblet cell is described as a multicellular endocrine gland.
Definition
False
Term
T/F in the urinary bladder, psueduostratified columnar epithelial cells are able to stretch and thin out as the bladder fills with urine.
Definition
False
Term
The system consisting of glands and hormones is called....
Definition
Endocrine system
Term
The plane across the body the divides it into cranial and caudal parts that are not necessarily equal is....
Definition
Transverse
Term
In animals with white hair, the medulla becomes filled with......
Definition
Air
Term
This type of cartilage is found in the pinnae and epiglottis of animals.....
Definition
Elastic cartilage
Term
This tissue transmits information around the body and controls body functions....
Definition
Nervous
Term
Fat, cartilage, and bones are examples of what>
Definition
Connective tissue
Term
Which is and example of a wondering cell: Adipocyte, Fibroblast, Macrophage, or Osteocyte.
Definition
Macrophage
Term
These structures are located in the dermal layer and are sensitive to heavy pressure..
Definition
Pacinian Corpuscles
Term
Name three things found in the hypodermis layer.
Definition
Arterys and veins
adipose tissue
Pacinian corpuscles
Term
Name three conditions of the integumentary system that may be seen in domesticated animals.
Definition
Plasma podermatitis
Anal gland abscess
squamous cell carcinoma
Term
What is another name for the hypodermis layer?
Definition
Subcutaneous layer
Term
Sebaceous glands secrete what in dogs?...in sheep?
Definition
Sebum= Dogs
Lanolin= Sheep
Term
[image]
Definition
[image]
Term
T/F Flexion decrease the angle between two bones.
Definition
True
Term
T/F Cardiac muscle cells are small, spindle shaped and have many nuclei.
Definition
False
Term
T/F The bones of the limb make up the axial skeleton.
Definition
False
Term
T/F The endoplasmic recticulum of a muscle cell is called sarcastic reticulum.
Definition
False
Term
T/F Multiunit smooth muscle is located in the walls of small vessels.
Definition
True
Term
T/F Periosteum and edosteum contain bone forming cells called osteoblast.
Definition
True
Term
T/F A foramen is a hole in a bone.
Definition
True
Term
T/F A motor unit is used to describe one nerve fiber and all the muscle fiber that innervates.
Definition
true
Term
T/F Facicles are groups of cardiac muscle fibers.
Definition
False
Term
T/F the tall spinous process of the thoracic vertebra form joints with rib heads.
Definition
false
Term
T/F gliding joints allow the most extensive movements of all types of joints.
Definition
False
Term
T/F the ends of long bones are called epiphyses.
Definition
True
Term
T/F Once osteoclasts are surrounded by bone, they are called osteoblast.
Definition
False
Term
Oxygen is stored in muscle fiber as this molecule.
Definition
Myoglobin
Term
Compact bone consists of tightly compacted cylinders of bone called..
Definition
Haversian system
Term
Intramembranous Bone formations only occurs:
Definition
In certain skull bones.
Term
Anaerobic metabolism in muscles results in the formation of.
Definition
Lactic acid
Term
Nerves and muscles at the neuromuscular junction are separated by.
Definition
The synaptic space
Term
What is the function of intercalated disk?
Definition
they transmit impulses from cell to cell, they securely attach cells tightly together
Term
Straightening the arm at the elbow is an example of...
Definition
EXTENTION
Term
Skeletal muscle is described as...
Definition
Voluntary, striated tissue
Term
What structure connects muscles to bone?
Definition
TENDONS
Term
Which of the following is not a synovial joint? Stifle, Elbow, Mandibular, Symphysis, Hip..
Definition
Mandibular symphysis
Term
The mandible is connected to the rest of the skull by this type of joint.
Definition
Synovial joint
Term
What common bone feature is a somewhat spherical articular surface on the proximal end of long bones?
Definition
Head
Term
What structure connects muscle to bone?
Definition
Tendons
Term
What structures are the attachment site for actin and myosin in smooth muscle cells.
Definition
Dense Bodies
Term
What produces synovial fluid.
Definition
Synovial membrane
Term
When a dog lowers its head to sniff the ground, what movement is occurring between the cervical vertebra?
Definition
Flexion
Term
Incomplete glucose breakdown that occurs during anaerobic metabolism can cause what to happen?
Definition
lactic acid
Term
Which of the following are true?
Sympathetic fibers stimulate the heart to beat faster and harder.
Parasympathetic fiber stimulate the heart to beat more slowly with less force.
Neither sympathetic nor parasympathetic fiber are necessary for the heart's function.
All of the above.
Definition
all of the above
Term
Fill in the blanks for the chemistry of a muscle contraction.
1. Nerve impulse
2. Released
3. Released
4. Adenotriphosphate (ATP) converts to Adenodiphosphate (ADP)
5. Energy released
6. "power stroke" of and filiments over each other.
7. ADP uses , , to convert back to ATP which recharges the ATP.
8. ATP helps pump back into the sarcoplasmic reticulum.
9. Muscle fibers Relaxes
Definition
1. Nerve impulse
2. ACTOCOLYNE Released
3. CALCIUM Released
4. Adenotriphosphate (ATP) converts to Adenodiphosphate (ADP)
5. Energy released
6. "power stroke" of ACTIN and MYOSIN filiments over each other.
7. ADP uses CREATINE, PHOSPHATE , to convert back to ATP which recharges the ATP.
8. ATP helps pump CALCIUM back into the sarcoplasmic reticulum.
9. Muscle fibers Relaxes
Term
This is an aponeurosis..
Epimysium Sarolemma
Sympathetic Sarcomere
Linea alba Perimysium
Definition
Linea alba
Term
This is the outter covering of the entire muscle...
Epimysium Sarolemma
Sympathetic Sarcomere
Linea alba Perimysium
Definition
Epimysium
Term
This is the cell membrane of a muscle fiber...
Epimysium Sarolemma
Sympathetic Sarcomere
Linea alba Perimysium
Definition
Sarcolemma
Term
During flight/fight response, this part of the autonomic nervous system decrease activity in the digestive system.
Epimysium Sarolemma
Sympathetic Sarcomere
Linea alba Perimysium
Definition
Sympathetic
Term
This connective tissue layer binds fascicles together within a muscle.
Epimysium Sarolemma
Sympathetic Sarcomere
Linea alba Perimysium
Definition
Perimysium
Term
These shorten during muscle contraction.
Epimysium Sarolemma
Sympathetic Sarcomere
Linea alba Perimysium
Definition
Sarcomere
Term
The basic contracting unit of skeletal muscle is the.....
Definition
Sarcomere
Term
The refers to the muscle attachment site that undergoes most of the movement when a muscle contracts.
Definition
organ
Term
Indicate the type of muscle tissue in which you would find the following characteristics.
Spindle or cigar shaped cells
Definition
Smooth muscle
Term
Indicate the type of muscle tissue in which you would find the following characteristics.
Produces/generate heat
Definition
Skeletal
Term
Indicate the type of muscle tissue in which you would find the following characteristics.
Branching fibers
Definition
Cardiac muscle
Term
Indicate the type of muscle tissue in which you would find the following characteristics.
involuntary control
Definition
Cardiac/ smooth muscle
Term
Indicate the type of muscle tissue in which you would find the following characteristics.
Intercalated disc
Definition
Cardiac
Term
Indicate the type of muscle tissue in which you would find the following characteristics.
Peripheral nuclei, many per cell
Definition
skeletal
Term
Indicate the type of muscle tissue in which you would find the following characteristics.
Central nuclei, once per cell
Definition
Cardiac/ smooth muscle
Term
Indicate the type of muscle tissue in which you would find the following characteristics.
Long thin fibers
Definition
Skeletal
Term
Indicate the type of muscle tissue in which you would find the following characteristics.
Transverse striations
Definition
Term
The refers to the attach ment site that is more stable and remains stationary when the muscle contracts.
Definition
insertion
Term
T/F a tonsil and a lymph node are the same thing.
Definition
False
Term
T/F the spleen is the largest lymphoid tissue in the body.
Definition
False
Term
T/F peyes's patches are foun in the lymph nodes.
Definition
False
Term
Which layer of the digestive tract consists of epithelium and loose connective tissue?
Definition
Mucosa
Term
Which structures are lined with simple columnar epithelium?
Mouth, esophagus, and small intestines.
stomach ,small intesines, and large intestines.
Mouth, pharynx, esophagus, and anus.
large intestines, rectum, and anus.
Definition
Stomach, small intestines, and large intestines
Term
What organ plays a part in both lubrication and digestion.
Definition
Salivary glands
Term
Which teeth in both carnivores and herbivores typically have flatter occlusal surfaces used for grinding?
Definition
Molars
Term
In a adult pig (dental formula: I 3/3, C 1/1 P 4/4 M 3/3) how many teeth are in the upper arcade.
Definition
B. 22
Term
What are deciduous teeth. ?
Definition
Baby teeth
Term
How many upper incisors do ruminants have?
Definition
0
Term
Howdoes stimulation of the parasympathetic nervouse system affect salivary glands.
Definition
in causes salivation
Term
Which animals do not produce amylase in their saliva?
Definition
Carnivores
Term
What cells are located in the pylorus and the body of the stomach?
Definition
Parietal cells, chief cells and mucous
Term
What part of the stomach is responsible for most of the grinding up of swallowed food and regulates hydrochloric acid.
Definition
Pyloric antrum
Term
Which of following cause increase activity of the stomach?
Large amounts of fat in the duodenum
excess stomach acid in the small intestines.
large amounts of proteins in the duodenum
none of the above
Definition
None of the above
Term
Milk in this compartment in young ruminates can seriously disrupt normal fermentation .
Definition
Rumen
Term
Where is trypsin, chymotrypsin, and elastase produced?
Definition
Pancreas
Term
Where is bile acids made?
Definition
Liver
Term
Which animals are hindgut fermenters?
Rats, dogs, and swine
horses, rats, and rabbits
cats, cows, and rats
Definition
Horses, rats, and rabbits
Term
This route removes nearly all the soluble waste produces from the blood and transports them out of the body.
Definition
Urinary system
Term
Where are thymocytes produced?
Definition
Thymus
Term
Which organs has white pulp (localized areas of lymphoid tissue ) and red pulp (blood vessels, macrophages, and blood storage.)
Definition
Spleen
Term
What organs function is most important in young animals ?
Definition
Thymus
Term
What are the four functions of the lymphatic system?
Definition
Remove of excess tissue fluid
waste material transport (interstial fluid contains some of the waste material from the tissue cells)
Filtration of lymph (removal of microorganisms, cellular debris, and other foreign matter.)
Protein transport
Term
What is the salivary gland called that is located just ventral to the ear cannel.
Definition
Parotid salivary glands
Term
Cells in the pyloric antrum the secretes gastrin.
Definition
G cells
Term
The most cranial compartment of the ruminant stomach.
Definition
Reticulum
Term
Portion of the stomach intestine immediately following stomach.
Definition
Duodenum
Term
If large amounts of fats and proteins are in the duodenum, this hormone is produced and decreased stomach contractions.
Definition
Cholecystokinin
Term
Cells in the fundus and body of the stomach that secrets hydrochloric acid.
Definition
Parietal cells
Term
Type of contractions that moves contents through the digestive tract in waves.
Definition
Peristaltic contractions
Term
The true ruminant stomach.
Definition
Abomasum
Term
The longest part of the small intestine.
Definition
Jejunum
Term
Salivary glands located medial to the shafts of the mandible.
Definition
Sublingual salivary glands
Term
This structure transports food from the Pharynx to the cardia of the stomach.
Definition
esophagus
Term
Vitamin B12 must combine with this protein to be absorbed from the small intestines.
Definition
Intrinsic factor
Term
Type of contraction that causes mixing movements of digestive contents?
Definition
Segmental contractions
Term
Cells that produce pepsinogen in the fundus and body of the stomach.
Definition
Chief cells
Term
What does the Parietal cells produce. and what do their productions do?
Definition
Hydrochloric acid/ breaking down stomach contents
Term
What does the Chief cells produce. and what do their productions do?
Definition
pepsinogen/ aid in mixing and digestion of stomach contents.
Term
What does the globlet cells produce. and what do their productions do?
Definition
Protective mucus that protects the lining of the stomach.
Term
What does the G cells produce. and what do their productions do
Definition
Gastrin witch stimulates hydrochloric acid.
Term
What are the functions of the digestive tract?
Definition
Prehension/Mastication/Chemical digestion/ absorbance of nutrients/ elimination of waste.
Term
What are they five different areas of the monogastric stomach? What are their functions?
Definition
Cardia: where the esophagus empty's.
Fundus: Blind pouch that expands when full.
Body: produce's parietal cells, chief cells, mucus.
Pyloric antrum : Food's mixed/ produced g cells/ produce gastrin/ stimulates HCL
Pyloric spyncter: prevents back flow/ determines what goes in.
Term
T/F In males spermatogenesis is stimulated by Follicle stimulating hormone(FSH).
Definition
True
Term
T/F Males do not produce luteninzing hormone (LH).
Definition
False
Term
T/F Cattle and swine are considered to be polyestrous.
Definition
True
Term
T/F Giving birth is known as gestation.
Definition
False/ Partirition
Term
T/F Cats are induced ovulators.
Definition
True
Term
T/F seasonally polyestrous animals go through a period of ovarian inactivity called anestrus.
Definition
True
Term
T/F Dogs/cats have placental attachments via zonary attachment.
Definition
True
Term
T/F Because they have a shorter and wider urethra, females are prone to UTI's.
Definition
True
Term
T/F Kidneys are located in the abdomen.
Definition
False/ retroperitanial
Term
T/F in most animals the left kidney is more cranial then the right.
Definition
False the hearts on the left side therefore the right in more cranial.
Term
T/F spermatogenesis occurs in the epididymis.
Definition
False/ occurs in the seminiferous tubules.
Term
The urinary system includes....
Definition
One urinary bladder/two ureters/ one urethra/ and two kidneys.
Term
The hilus is the....
Definition
the indented portion of the medial side of the kidney.
Term
The basic functional unit of the kidney is....
Definition
Nephron
Term
This part of the nephron fecends into the medulla and returns to the cortex:
Definition
Loop of henle
Term
Tubular absorption and tubular secretion occurs here...
Definition
Peritubular capillaries
Term
The urinary bladder is lined with which kind of cells...
Definition
Transitional/ which aid in stretching
Term
An animal that is "housed trained" has learned to control what?
Definition
The muscle sphincter around the neck of the urinary bladder.
Term
Which one of the following is true?
The female urethra is longer then the males
the male urethra opeans to the vulva
in the male, the urethra has and reproductive function.
Definition
in the male the urethra has a reproductive function.
Term
This structure produces progestin hormones needed to maintain pregnancy.
Definition
Corpus luteum
Term
In most animals, ovulation occurs when this hormone reach's it's peak..
Definition
Lutenizing hormone (LH)
Term
During milking, this is released into bloodstream to stimulate milk letdown.
Definition
Oxytocin
Term
Which muscle is responsible for pulling the testicles closer to the body?
Definition
Cremaster muscle
Term
The kidney produces which of the following?
Unsulin/glucagon/Erythropoietin/adrenal cortext hormone.
Definition
EPO Erythropoietin
Term
Once a single spermatozoon penetrates cell membrane of the ovum, a change in the membrane block other sperm from entering....
Definition
Zona Block
Term
The blastocyte attches to the...
Definition
Endometrium
Term
what is the correct order for fertilization to implantation?
Definition
Zygote/cleavage/morula/blastocyte/
(Zomb)
Term
The hormone the stimulates the uterus to contract when an animal is giving birth is called...
Definition
Oxytocin
Term
Which of the following is true about colostrum.
It is a laxative
it imparts "passive immunity"
It supplies important nutrients to newborns.
All?
Definition
All
Term
This erectile tissue forms a sleeve around the urethra.
Definition
Corpus spongiosum
Term
Where is the pampiniform plexus located?
Definition
In the spermatic cord
Term
What animals have sigmoid flexures?
Definition
bulls/boars
Term
Aldosterone causes reabsorption of _______ is the distal convoluted tubules.
Definition
sodium=aldosterone/ADH=water
Term
Lutenizing hormone is AKA....
Definition
Interstitial cell-stimulating hormone (ICSH)
Term
Where are androgens produced in the make?
Definition
Lydig cells AKA Interstitial cells
Term
What is the significance of the bulb of glans in dogs?
Definition
When enlarged, it is impossible for the male to withdrawl form the female
Term
A deficiency of antidiuretic hormone (ADH) in the body causes the DZ..
Definition
Diabetes Insipidus
Term
T/F The stretch reflex involve many interneurons.
Definition
False... interneurons?
Term
T/F A nerve impulses is a wave of depolarization along cell membrane.
Definition
True
Term
T/F in myelinated neurons, sodium influx occurs only at the nodes of Ranvier during depolarization.
Definition
True
Term
T/F The neurohypophysis stores hormones produced in the hypothalamus.
Definition
True
Term
T/F Dz that affect the cerebellum may affect an animals sense of balance and awareness or body's position.
Definition
True
Term
T/F Cranial nerves III is purely sensory and responsible for vision.
Definition
False/ it's motor
Term
T/F Neurons have a great reproduction ability.
Definition
false
Term
T/F Nerves for the sympathetic NS emerge from the thoracic and lumbar vertebral regions in the back.
Definition
True
Term
T/F In a fight/flight situation, activity in the GI tract in increased.
Definition
False/ Flight/fight=GI decrease
Term
T/F Acetycholine is an excitatory cactecholamine.
Definition
False
Term
T/F Nicotinic and muscarinic are names for adrenergic receptors.
Definition
false/ its a Cholenergic
Term
The part of the NS that controls involuntary functions is the...
Definition
Autonomic nervous system.
Term
During the relative refractory period, the cell may depolarize if:
Definition
The stimulus is much larger than normal
Term
Acetycholine:
Definition
can either be excitatory of inhibitory
Term
The part of the brain responsible for learning, intelligence and awareness is: (higher order functions)
Definition
Cerebrum
Term
This supplies a rich network of blood vessels that carries nutrients and oxygen to the superficial tissues of the brain and spinal cord.
Definition
Meninges
Term
Sensations from the gastrointestinal tract are provided by this nerve?
Definition
CN X vagus nerve
Term
The Gray matter of the spinal cord contains:
Definition
Neuron cell bodies
Term
The sympathetic nervous system causes:
Definition
pupil dilation, constriction of small vessels supplying kidney skin and GI
Term
Somatic reflex arcs involve:
Definition
skeletal muscle
Term
Core temperature receptors are located in the:
Definition
hypothalamus
Term
Nociceptors are not found in this organ...
Definition
Brain
Term
Most of the structures responsible for hearing are housed in this bone..
Definition
Temporal
Term
The eardrum is also know as..
Definition
tympanic membrane
Term
The receptor organ of hearing...
Definition
Organ of corti.
Term
This structure is thought to enhance vision in dim light in animals (except pigs).
Definition
Tapetum Lucidum
Term
This ring-shaped structure immediately follows behind the iris contains muscles that adjust the shape of the lens.
Definition
Ciliary body.
Term
This bone is attached to the tympanic membrane.
Definition
Malleus
Term
This sense provided knowledge of body position and movement.
Definition
Proprioception.
Term
Articulates with the incus and is attached to the oval window.
Definition
Stapes
Term
The fluid with a "watery" consistency produced in the eye's posterior chamber
Definition
Aqueous humor
Term
Consists of structure that produce and drain tears from the surface of the eye.
Definition
Lacrimal Apparatus
Term
Fluid with a "gelatin-like" consistency behind the lens and ciliary body.
Definition
Vitreous humor
Term
Compared to humans, this sense is very highly developed in many animals..
Definition
Olfactory
Term
Paun receptors..
Definition
Nociceptors
Term
Connects the pharynx with the middle ear and equalizes air pressure on two sides of the tympanic membrane.
Definition
Eustachian tubes
Term
How many Craninal nerves are there?
What are they?
Motor/sensory/both
Definition
I/II/III/IV/V/VI/VII/VIII/IX/X/XI/XII
Oh,Oh,Oh, to touch and feel virgin girls vagina and haymen.
some say marry money but my brother says big boobs matter more
Term
Neuron
Definition
functional unit of the NS
Term
Mylinated
Definition
Transmit faster.
Term
Coordinated movements...
Definition
Cerebellum
Term
High order intelligence
Definition
Cerebrum
Term
T/F In a healthy heart, blood travels in one direction.
Definition
True
Term
T/F The mitral valve is also called the right atrioventricular valve.
Definition
False left not right
Term
T/F the blood vessels enter and exit the heart at the apex
Definition
False enter at the base apex is the bottom of the heart
Term
T/F The right ventricle wraps around the left
Definition
True
Term
T/F the right ventricle extend to the apex.
Definition
False
Term
The left ventricle does not have a moderator band.
Definition
True
Term
The mitral valve has three leaflets (flaps)
Definition
False mitral has two
Term
Depolarization generates an electrical current.
Definition
True
Term
Papillary muscles attach to the interventricular septum.
Definition
True from there they connect to the cordatendinea
Term
Unlike skeletal muscle cardiac muscle can transmit and electrical impulses from one muscle cell to another.
Definition
True via the intercalated disc
Term
Capillaries have a tiny muscle layer in their walls.
Definition
False capillaries/veins have a large amount of muscle in their walls because there can't be back flow.
Term
Both arteries and vein have valves.
Definition
False arteries are already under so much pressure that they don't need valves. veins that arnt as strong need valves to close them to prevent back flow.
Term
External respiration is the exchange of o2 and co2 between the inhaled air and blood flowing through the heart.
Definition
false (heart?)
Term
The nasal passages are between the nares and the pharynx.
Definition
True
Term
The nasal passages are lined with pseudostratified columnar endothelium.
Definition
False epithelium
Term
The pharynx is the common passageways from the respiratory and digestive system.
Definition
True
Term
The parietal pleura cover thoracic organs and structures.
Definition
False Visceral pleura not parietal
Term
Increased co2 in the blood and decrease blood pH trigger the respiratory center to increase the rate and depth of respiration.
Definition
True
Term
Cardiac temponade is defined as:
Definition
The inability of the heart to expand normally between contractions due to Pericardial effusion
Term
Deoxygenated blood is received into the right atrium from the systemic and :
Definition
Coronary circulation
Term
During systole:
Definition
The right ventricle contracts
Term
During systole, blood is ejected through the aortic valve into the..
Definition
Aorta and coronary arteries
Term
The apex of the heart points in a ....
Definition
Ventral and caudal direction
Term
The word auricle means.....
Definition
ear..
Term
The boarders of the ventricles can be seen on the surface of the hear.
Definition
Intraventricle sulci
Term
The pulmonary artery emerges from the right ventricle as the...
Definition
pulmonary truck
Term
The aorta emerges from left ventricle into the aortic arch, which reverse the direction of the aorta from a:
Definition
dorsocranial to caudal direction
Term
The flaps of the AV valves are prevented from bending back into the artia by the:
Definition
Chordae tendinae
Term
The semilunar valves are the:
Definition
pulmonic and aortic valves
Term
The pacemaker of the heart is....
Definition
SA node
Term
The bundle of his is located in the...
Definition
Interventricular septum
Term
An example of a cation is....
Definition
C+/K++
Term
the is true about the aorta....
It is the largest artery in the body.
it has the thickest wall of any blood vessels
it emerges from the left ventricle into the aortic arch.
the brachycephalic trunk and left subclavian artey branch off the aorta just after the aortic valve.
all?
A and C
Definition
All are true
Term
In the fetus there are bypasses that allow most of the blood in the fetal circulation to go around the ___________circulation instead of through it.
Definition
Pulmonary/skip lungs
Term
The umbilical vessel that carries oxygenated blood to the fetus is called:
Definition
Vein-going to/Artery-away
Term
The ductus venosus in the fetus allows some blood o bypass the:
Definition
Liver
Term
The foramen ovale is located:
Definition
Between the right and left atria
Term
Congestive hear failure cased by the mitral valve insufficieney causes
Definition
Pulmonary edema inlungs drowing in own fluid
Term
A saddle thrombus in a cat causes
Definition
Pain/cold rear feet/weakness in the rear/
Term
What is the function of the nasal passage.
Definition
Humidifying inspired air/filitering inspired air/warming inspired air
Term
What is the primary function of the respiratory system?
Definition
bring o2 into the body/carry co2 out
Term
interal respiration is exchange of ______ between the blood in the systemic capillaries and all the cells and tissues of the body:
Definition
O2 and co2
Term
The structure of the upper respiratory tract include:
Definition
nares/pharynx/ and larynx
Term
What are nasal passage functions..
Definition
warm/humidify/filter
Term
The larynx is supported in place by
Definition
hyoid bone
Term
Bronchioles subdivide into smaller:
Definition
alveolar ducts
Term
The mediastinum is are between the:
Definition
Lungs
Term
The pressure within the thorax is____ with respect to atmospheric pressure...
Definition
Negative
Term
The _________ volume is the volume of air inspired and expired during one breath.
Definition
Tidal volume
Term
The respiratory center is in the:
Definition
Medulla oblongata
Term
The space between the two pleural layers is filled with small amount of...
Definition
Fluid
Term
Thickest layer of heart tissue..
Definition
Myocardium
Term
Epicardium..
Definition
Visceral layer
Term
Fluid accumulates here causeing cardiac temponade.
Definition
Pericardial space
Term
Mediastinum
Definition
Interplureal space
Term
What divides the ________ divides the pharynx into the dorsal ________and ventral_________ trachea.
Definition
Soft palate
Nasopharynx
Oropharynx
Term
Thickest layer of heart tissue.
Definition
Myocardium
Term
Epicardium
Definition
Visceral layer
Term
Fluid accumulation here causing cardiac tamponade.
Definition
Pericardial space
Term
Mediastinum
Definition
Interpleural space
Term
Loosely attaches the heart to the diaphram.
Definition
Fibrous pericardium
Term
Lies between the visceral layer and the fibrous pericardium
Definition
Parietal layer
Term
Made up of two layers
Definition
Serious pericardium
Term
The thin membranous lining between the myocardium and the chambers of the heart.
Definition
Endocardium
Term
Measures electrical current.
Definition
electrocardiograph
Term
Ventricular depolarization
Definition
QRS complex
Term
Repolarization of the ventricles
Definition
T wave
Term
Depolarization of atria
Definition
P wave
Term
A record of depolarization and repolarization
Definition
ECG
Term
Paired
Definition
Arytenoid cartilages
Term
Hyaline cartilage
Definition
C-shaped rings
Term
Mucus
Definition
Goblet cells
Term
Humidify
Definition
Nasal passages
Term
Voice box
Definition
Larynx
Term
Lung collapse
Definition
Pneumothorax
Term
Leaf-shaped
Definition
Epiglottis
Term
Diffusion
Definition
Alveolar gas exchange
Term
PDA stand for
Definition
Patient ductus Arteriosis
Term
The relationship between cardiac output, stroke volumes, and heart rate is expressed in a simple equation.
Definition
CO=SVxHR
Term
Listening to the heart is known as:
Definition
AUSULTING
Term
Normal heart sounds S1 is closure of the______ and ______valves
S2 is the closure of the __________ valves.
Definition
s1 :Mitral/tricuspid
s2: Semilunar valves
Term
Four common site for veinpuncture sites:
Definition
Jugular/cephalic/medial saphenous/ lateral saphenous/femoral.
Term
What are the four secondary functions of the respiratory system.
Definition
Phonation/regulation of body temperature/regulation of acid-base balance/ sense of smell.
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