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LAB PRACTICAL
APRIL 19TH
155
Anatomy
Undergraduate 3
03/28/2012

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Cards

Term
EXTERNAL RESPIRATION
Definition
exhange of O2 and CO2 in lungs between alveoli and capillaries
Term
INTERNAL RESPIRATION
Definition
exchange of O2 and CO2 in tissues
Term
WHAT ARE BRONCHIAL TUBES LINED WITH?
Definition
ciliated epithelium
Term
GOBLET CELLS SECRETE WHAT?
Definition
mucous
Term
WHEN MUCOUS IS SWALLOWED WHAT HAPPENS?
Definition
cilia beat TOWARD pharynx
Term
BRONCHIAL TUBES CONTAIN WHAT TO REGULATE DIAMETER?
Definition
smooth muscle
Term
WHAT ARE BRONCHIAL TUBES SUPPORTED BY?
Definition
cartilaginous rings
Term
RIGHT LUNG HAS HOW MANY LOBES?
Definition
3
Term
LEFT LUNG HAS HOW MANY LOBES?
Definition
2
Term
WHAT IS SPECIAL ABOUT THE LEFT LUNG?
Definition
it has a cardiac notch for the heart to fit in
Term
VISCERAL PLEURA
Definition
covers surface of lung
Term
PARIETAL PLEURA
Definition
covers internal surface of thoracic wall
Term
PLEURAL CAVITY
Definition
in between the other two membranes, and contains pleural fluids
Term
SINUSES DO WHAT?
Definition
warm and moisten air breathed in
Term
NASOPHARYNX
Definition
internal nares to soft palate
Term
OROPHARYNX
Definition
soft palate to hyoid bone
Term
LARYNGOPHARYNX
Definition
hyoid bone to esophagus
Term
LARYNX IS ALSO KNOW AS WHAT?
Definition
voice box
Term
WHAT DOES THE LARYNX CONNECT?
Definition
laryngopharynx with trachea
Term
WHAT DOES THE LARYNX HOUSE?
Definition
vocal cords 
Term
WHAT IS THE LARYNX MADE OF?
Definition
hyaline cartilage
Term
WHAT IS THE ADAM'S APPLE?
Definition
thyroid cartilage
Term
WHAT IS THE EPIGLOTTIS MADE OF?
Definition
elastic cartilage
Term
WHAT DOES THE EPIGLOTTIS COVER?
Definition
the glottis during swallowing
Term
WHAT IS THE TRACHEA ALSO KNOWN AS?
Definition
windpipe
Term
THE TRACHEA IS ANTERIOR TO WHAT?
Definition
the esophagus
Term
WHAT DOES THE TRACHEA DO?
Definition
conducts air from larynx to bronchi
Term
TERTIARY BRONCHUS ENTERS A?
Definition
bronchopulmonary segment
Term
BRONCHOPULMONARY SEGMENT HAS WHAT?
Definition
lobules
Term
WHAT DOES A LOBULE CONTAIN?
Definition
termnal bronchioles, lymph vessel, arteriole, venule
Term
PULMONARY VENTILATION
Definition
movement of air between atmosphere and lungs
Term
WHICH WAY DOES AIR MOVE?
Definition
from higher to lower pressure
Term
WHAT HAPPENS WHEN THE THORACIC CAVITY VOLUME INCREASES?
Definition
pressure of air inside decreases and air flows into lungs
Term
WHAT HAPPENS WHEN THE THORACIC CAVITY VOLUME DECREASES?
Definition
pressure of air inside increases and air leaves lungs
Term
WHAT HAPPENS DURING INHILATION?
Definition
diaphragm contracts and flattens and external intercostal muscles elevate rib cage, increasing volume in the thoracic cavity
Term
WHAT HAPPENS DURING EXHALATION?
Definition
diaphragm relaxes and moves upward and internal intercostal muscles depress rib cage, decreasing volume in thoracic cavity
Term
TIDAL VOLUME
Definition
air inhaled or exhaled during one normal breath
Term
EXPIRATORY RESERVE VOLUME 
Definition
maximum exhaled after normal inhalation
Term
VITAL VOLUME
Definition
maximum exhaled after maximum inhalation
Term
ANATOMIC DEAD SPACE
Definition
air breathed in that never reaches alveoli and remains in the respiratory pathway
Term
WHAT ALL DOES THE LYMPHATIC SYSTEM CONTAIN?
Definition
lymphatic organs and tissues, lymphatic vessels, and lymph (fluid)
Term
FUNCTIONS OF THE LYMPHATIC SYSTEM
Definition
immunity, maintains blood volume, delivers dietary lipids and lipid-slouble bitamins to bloodstream from small intestines
Term
HOW DOES THE LYMPHATIC SYSTEM MAINTAIN BLOOD VOLUME?
Definition
collects excess interstitial fluid and returns it to the blood stream
Term
WHAT ARE THE LIPID SOLUBLE VITAMINS?
Definition
A, D, E, AND K
Term
WHAT IS THE ORDER OF THE LYMPHATIC FLOW?
Definition
lymphatic capillaries, lymphatic vessels, lymphatic trunks, collecting ducts and subclavian veins
Term
WHAT ARE THE TWO COLLECTING DUCTS?
Definition
thoracic duct and right lymphatic duct
Term
WHAT DOES THE THORACIC DUCT DRAIN?
Definition
lymph from entire left side of body plus right leg and abdomen into left subclavian vein
Term
WHAT DOES THE RIGHT LYMPHATIC DUCT DRAIN?
Definition
lymph from right upper body into right subclavian vein
Term
WHAT DO THE PRIMARY ORGANS PRODUCE?
Definition
lymphocytes
Term
WHAT ARE LYMPHOCYTES?
Definition
white blood cells with immune function
Term
WHAT ARE THE PRIMARY ORGANS?
Definition
red bone marrow and thymus
Term
WHAT DO THE SECONDARY LYMPHATIC ORGANS CONTAIN?
Definition
lymphocytes but they do not produce them
Term
WHAT DO THE SECONDARY LYMPHATIC ORGANS DO?
Definition
fight infection
Term
WHAT ARE THE SECONDARY LYMPHATIC ORGANS?
Definition
lymph nodes, spleen, tonsils, and appendix
Term
TONSILS DO NOT HAVE?
Definition
a capsule
Term
LYMPH NODES HAVE WHAT?
Definition
a capsule
Term
WHERE ARE LYMPH NODES POSITIONED?
Definition
along lymphatic vessels, especially at major joints
Term
HOW IS LYMPH FORMED?
Definition
from blood plasma that diffuses out of blood capillaries into interstitial spaces and then diffuses into lymphatic capillaries
Term
HOW IS LYMPH FILTERED?
Definition

using lymphocytes and macrophages

(engulfs old RBCs and debris)

Term
WHAT DEGENERATES WITH OLD AGE?
Definition
thymus
Term
HOW IS THE THYMUS DIVIDED?
Definition
into nodules by connective tissues
Term
NODULE
Definition
outer cortex of more tightly packed cells and inner medulla of looser cells with lyphocytes and macrophages
Term
SPLEEN
Definition
filters out blood for pathogens and old RBCs
Term
WHAT IS THE THE OUTSIDE OF THE SPLEEN LIKE?
Definition
a capsule of connective tissue
Term
WHITE PULP
Definition
(dark purple) mainly lymphocytes
Term
RED PULP
Definition
(lighter purple) red blood cells, macrophages and lymphocytes
Term
WHAT IS IN THE SPLEEN?
Definition
red and white pulp
Term
WHAT DO TONSIL NODULES CONTAIN?
Definition
lymphocytes
Term
WHAT DO TONSILAR CRYPTS DO?
Definition
harbor bacteria and food debri, but infections usually are prevented
Term
ORGANS OF THE GI TRACT
Definition
mouth, pharynx, esophagus, stomach, small intestines and large intestines
Term
ACCESSORY DIGESTIVE ORGANS
Definition
salivary glands, gallbladder, liver and pancreas
Term
WHAT DO THE ACCESSORY ORGANS DO?
Definition
secrete products into the GI tract
Term
TEETH FUNCTION
Definition
used for mechanical digestion or mastication
Term
TONGUE FUNCTION
Definition
manipulates food
Term
WHAT IS THE TONGUE MADE OF?
Definition
skeletal muscle
Term
WHAT DO THE SALIVARY GLANDS DO?
Definition
secrete mucus and salivary amylase for carbohydrate digestion
Term
THREE PAIRS OF SALIVARY GLANDS?
Definition
parotid, submandibular, and subligual
Term
HARD PALATE
Definition
palatine bone and palatine process of maxillae
Term
SOFT PALATE
Definition
smooth muscle that forms uvula
Term
UVULA
Definition
keeps food from entering nasal cavity during swallowing
Term
HOW MANY PERMANANT TEETH DO ADULTS HAVE?
Definition
32
Term
EACH JAW CONTAINS?
Definition
4 incisors, 2 cuspids (canines), 4 premolars (bicuspids) and 6 molars
Term
BOLUS
Definition
ball of food after mastication (no longer is called "food")
Term
AFTER SWALLOWING WHERE DOES FOOD MOVE?
Definition
along pharynx and esophagus
Term
HOW IS FOOD AIDED DOWN THE ESOPHAGUS?
Definition
mucous and peristalsis
Term
HOW DOES FOOD ENTER THE STOMACH?
Definition
lower esophageal sphincter
Term
MUCOSA OF THE DIGESTIVE TRACT
Definition
moist inner layer, suface epithelium, connective tissue and smooth muscle
Term
SUBMUCOSA OF THE DIGESTIVE TRACT
Definition
connective tissue
Term
MUSCULARIS OF THE DIGESTIVE TRACT
Definition
inner layer of circular smooth muscle, outer layer of longitudinal mooth muscle
Term
SEROSA OF THE DIGESTIVE TRACT
Definition
visceral layer of peritoneum
Term
WHERE DOES THE MOST NUTRIENT ABSORPTION TAKE PLACE?
Definition
duodenum
Term
WHAT ALL DOES THE STOMACH SECRETE?
Definition
gastric juice: HCl and pepsin and pH2
Term
RUGAE
Definition
ridges of the mucosa that allow the stomach to expand with a meal
Term
WHERE DOES PARTIALLY DIGESTED CHYME GO?
Definition
small intestine via the pyloric sphincter
Term
CARDIA OF STOMACH
Definition
first part of stomach below cardiac sphincter
Term
FUNDUS OF STOMACH
Definition
elevated area to left of cardia, holding area for food
Term
BODY OF STOMACH
Definition
largest curved part
Term
PYLORUS OF STOMACH
Definition
right of the body, after curve
Term
PANCREAS
Definition
secretes digestive enzymes into duodenum via pancreatic duct (exocrine)
Term
LIVER
Definition
makes bile which emulsifies lipids, bile is not an enzyme
Term
WHICH LOBE OF THE LIVER IS LARGER?
Definition
right side
Term
WHAT FORMS THE COMMON HEPATIC DUCT?
Definition
right and left hepatic ducts
Term
GALLBLADDER
Definition
concentrates and stores bile, releases into the duodenum
Term
FLOW OF BILE
Definition
from cystic duct to common bile duct to duodenum
Term
SMALL INTESTINE
Definition
primary site for digestion and absorption
Term
WHAT HAPPENS WITH BILE IN THE SMALL INTESTINES?
Definition
mixes with bile and pancreatic juice
Term
DUODENUM
Definition
first 10 inches, receives food through pyloric sphincter
Term
JEJUNUM
Definition
next 3 feet after the duodenum
Term
ILEUM
Definition
last section after the jejunum
Term
HOW ARE THE ILEUM AND THE LARGE INTESTINES CONNECTED?
Definition
by the ileocecal sphincter
Term
VILLI
Definition
fingerlike projections of mucosa increasing surface area for digestion/absorption
Term
MICROVILLI
Definition
fingerlike projections of epithelial cells lining small intestines increasing surface area for digestion/absorption
Term
HOW DOES UNABSORBED CONTENTS ENTER THE LARGE INTESTINES?
Definition
ileocecal valve
Term
WHERE IS MOST WATER ABSORBED?
Definition
large intestine
Term
IN THE LARGE INTESTINES, WHAT ROLE DOES BACTERIA PLAY?
Definition
participate in digestion and produce vitamins
Term
FECES
Definition
water, undigested materials, mucus, and bacteria
Term
CECUM
Definition
blind pouch extending from ileocecal sphincter
Term
APPENDIX
Definition
lymphatic tissue that branches of cecum
Term
ASCENDING COLON
Definition
extends superiorly toward the liver on the right side
Term
DESCENDING COLON
Definition
extends inferiorly on the left side
Term
SIGMOID COLON
Definition
S-shaped curve
Term
ANAL CANAL
Definition
last segment of colon
Term
ANUS
Definition
opening to exterior
Term
INTERNAL SPHINCTER
Definition
involuntary smooth muscle
Term
EXTERNAL SPHINCTER
Definition
voluntary skeletal muscle
Term
FUNCTION OF KIDNEYS
Definition
remove metabolic wastes from blood, and regulate blood volume, pressure and pH
Term
KIDNEY IS COVERED BY WHAT?
Definition
renal capsule
Term
RENAL HILUM
Definition
where renal arteries/veins, nerves and lymphatic vessels enter/exit kidneys
Term
WHAT IS THE RENAL MEDULLA MADE UP OF?
Definition
cone-shaped renal pyramids
Term
WHAT IS BETWEEN RENAL PYRIAMIDS?
Definition
renal columns
Term
RENAL SINUS
Definition
hollow chamber that collects urine formed by nephrons and delivers to ureters
Term
RENAL PELVIS
Definition
funnel-shaped end of ureter inside renal sinus
Term
URETERS
Definition
carry urine from kidneys to bladder via peristalsis
Term
SMOOTH MUSCLE IN BLADDER WALL
Definition
detrusor muscle
Term
URETHRA
Definition
conveys urine outside body; much shorter in females
Term

HOW DOES THE COMMON BILE DUCT ENTER THE DUODENUM?

 

Definition
sphincter of Oddi
Term
INTERNAL URETHRAL SPHINCTER
Definition
involuntary smooth muscle controlling passage of urine from bladder to urethra
Term
EXTERNAL URETHRAL SPHINCTER
Definition
voluntary skeletal muscle controlling passage of urine out of urethra
Term
BRANCHES OF RENAL PELVIS
Definition
major/minor calyces
Term
WHAT HAPPENS DURING MICTURATION?
Definition
detrusor contracts, and sphincter muscles relax
Term
NEPHRON
Definition
structural/functional unit of kidney, in cortex and medulla
Term
HOW MANY NEPHRONS ARE IN ONE KIDNEY?
Definition
1 million
Term
FUNCTIONS OF NEPHRONS
Definition
filters blood and forms urine
Term
RENAL CORPUSCLE
Definition
filters blood
Term
GLOMERULUS
Definition
capillary network
Term
GLOMERULAR CAPSULE
Definition
cup-shaped epithelium surrounding glomerulus
Term
RENAL TUBULE
Definition
modifies filtrate to form urine and returns most water and solutes back to blood
Term
WHERE DOES THE LOOP OF HENLE DIP INTO?
Definition
renal medulla
Term
HOW MUCH URINE IS TYPICALLY PRODUCED IN ONE DAY?
Definition
4-8 cups
Term
MAKE UP OF NORMAL URINE
Definition
95% water and 5% solutes
Term
URINALYSIS
Definition
analysis of urine composition and volume, used to evaluate kidney function
Term
WHAT MEASURES SOLUTE CONCENTRATION?
Definition
specific gravity
Term
NORMAL COLOR OF URINE?
Definition
yellow to amber, darker means it is more concentrated
Term
HIGH PROTEIN MAKES URINE
Definition
more acidic
Term
VEGETARIAN DIET MAKES URINE?
Definition
more alkaline
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