digestive, respiratory, urogenital Flashcards
what is another name for the body cavity
the coelom
what does the diaphragm separate
thoracic and abdominal cavity
what is the thoracic cavity divided into
2 pleural cavities and mediastinum
what is in the thoracic cavity
lungs in the pleural cavities of the thoracic cavity
what is the mediastinum
contains heart and great blood vessels
what are salivary glands
masses of gland tissue formed by outgrowths of oral epithelium
where are the salivary glands located
among muscles of head and throat
what are the three major salivary glands
parotic, submandibular, sublingual
what is the largest salivary gland
parotid
where is the parotid gland
just under the ear
what muscle does the parotid overlap
massecter muscle
where is the submandibular gland
below the parotid
where does the submandibular gland open into
opens into the floor of the mouth
what shape is the sublingual gland
cone shaped
where is the sublingual gland
overlaps the submandibular
where does the sublingual gland open into
floor of mouth
what are the two minor salivary glands
molar gland and infraorbital gland
what is the vestibule
gap between lip and teeth
what is the oral cavity
part of the mouth behind the teeth
what are lips
folds of skin lined internally by mucous membrane
what are the lips attached to
mandible in midline by fold of mucous membrane
how does the tongue attach to the mouth
tongue is attached to floor of mouth by frenulum
what is the v shaped groove of the tongue
terminal sulcus
what are the papillae of the tongue
small projections from the tongue
what are the 4 kinds of tongue papillae
filiform, fungiform, vallate, foliate
what kind of teeth does a cat have
diphydont
what does it mean to me diphydont
having temporary and permanent teeth
what does the palate separate
oral and nasal cavities
what are the ridges on the hard palate
palatine rugae
which part of the palate has bone support
hard palate only
what are the palatine tonsils
masses of lymphoid tissue on lateral wall of posterior part of oral cavity near end of soft palate
what is the pharynx common to
digestive and respiratory systems
what is the nasopharynx
part of pharynx thats just behind internal openings of nasal cavities
what is the middle part of the pharynx
oropharynx
what is the lower part of the pharynx
laryngopharynx
what is the glottis
opening of pharynx into the larynx
what covers the glottis
epiglottis
where is the esophagus
begins at the end of the laryngopharynx, goes through thoracic cavity, through diaphragm, ends at anterior most abdomen (stomach)
what joins the esophagus and the stomach
cardia
what are the 4 parts of the stomach
cardia, fundus, body, pylorus
what are the borders of the stomach called
greater curvature and lesser curvature
what are the three parts of the small intestine
duodenum, jejunum, ileum
what is another name for the large intestine
colon
what is the beginning blind pouch of the colon
cecum
what are the 4 parts of the colon
ascending, transverse, descending, rectum
what are the two glands that empty into the anus
anal glands
the liver is attached to what
the diaphragm
what are the 5 lobes of the liver
right, left, lateral, median, caudate
which liver lobe is triangular shaped
caudate lobe
where is the gall bladder
falls off the right median lobe of the liver
what are the three ducts associated with the liver gallbladder system
cystic, hepatic, common bile
what does the pancreas hang off of
duodenum of the small intestine
where is the spleen
left side of abdominal cavity near stomach
what are the 7 mesentries associated with the respiratory digestive system
falciform, coronary, greater omentum, lesser omentum, mesentery, mesocolon, mesorectum
what does the respiratory system consist of
nasal passages, pharynx, larynx, trachea, lungs
what is the larynx
cartilagenous expension of cranial end of trachea near base of tongue
what cartilage forms most of ventral and lateral walls of larynx
thyroid cartilage
what is the cricoid cartilage
ring shaped cartilage caudal to thyroid cartilage
what cartilage is pyrimidal shaped
arytenoid cartilage
what are the false vocal chords
folds of mucous membrane that extend from arytenoid cartilage to base of epiglottis
what are the true vocal chords
membranous folds supported by elastic ligaments slightly caudal to false vocal chords
where are the laryngeal ventricles located
in between each false and true vocal chord
where is the thyroid gland located
on either side of the trachea
what is the trachea
extends from the larynx until it branches into the bronchi
what makes up the excretory system
paired kidneys and ureters and unpaired bladder and urethra
what vertebrae are the kidneys associated with
4th lumbar
what is the hilus of the kidney
where the artery, vein, and ureter of the kidney join
what is the outer layer of kidney tissue
renal cortex
what is the central part of substance of kidney
renal medulla
what are the projections of the medulla called
renal papillae
what is the cavity of the kidney called
renal sinus
what is the expanded part of the ureter in the kidney called
renal pelvis
what gland is found on kidney
adrenal gland
what are ureters
tubes from kidney to urinary bladder
what is the urinary bladder anterior to
pubic symphysis
what is the expanded larger part of the bladder
fundus
what is the neck of the bladder
constricted caudal part of bladder
what are the two ligaments associated with the urinary bladder
median suspensory, lateral
what is the tunica vaginalis
glistening peritoneal covering of testes
what is the tunica albuginea
dense fibrous coat of testis proper
what is the epididymides
coiled tube on testes
what is the dustus deferentes
continuation of epididymides that opens into urethra
what are the three parts of the urethra
prostatic urethra (surround prostate), membranous urethra (prostate to penis), spongy urethra (through penis)
what glands are dorsal to the root of the penis
bulbourethral glands
what is the glans penis
the enlargement at the distal end of the penis
what is the loose skin covering the penis
prepuce
what is the opening at the end of the penis
urogenital aperture
what is the name of the erectile tissue on dorsal side of penis
corpa cavernosum
what is the name of the erectile tissue on the ventral side of the penis
corpus spongiosum
what is the penis bone
os penis
how many young does a cat birth at a time
3-12
what kind of parosity do cats have
vivapary
what is the function of the uterine tubes
move egg from ovaries to uterus
what are the enlarged posterior continuations of the uterine tubes
horns
what is the outermost layer of the embryo
chorion
what is the layer immediately around the embryo
amnion
what is the os uteri
opening of the cervical portion of the uterus
what is the urogenital sinus
where vagina and urethra open into
what is the name given to all external female reproductive appendages
vulva
