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A&P Practical 1
For A&P practical #1
113
Anatomy
Undergraduate 2
09/21/2017

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Cards

Term
What is the ventral body cavity lined with?
Definition
epithelial cells
Term
What are the two layers of the serosa membrane?
Definition
Parietal serosa and Visceral Serosa
Term
Parietal serosa
Definition
lines cavity walls
Term
visceral serosa
Definition
cover the surface of the organs
Term
right hypochondriac
Definition
liver, gall, bladder, diaphragm
Term
right lumbar
Definition
ascending colon, small intestine
Term
right iliac
Definition
cecum, appendix
Term
epigastric
Definition
liver, stomach, diaphragm
Term
umbilical
Definition
small intestine, transverse colon
Term
hypogastric
Definition
small intestine, sigmoid colon, rectum, urinary bladder
Term
left hypochondriac
Definition
diaphragm, sleep, stomach
Term
left lumbar
Definition
small intestine, descending colon
Term
left iliac
Definition
initial segment of sigmoid colon
Term
head of microscope
Definition
supports objective and ocular lenses
Term
arm of microscope
Definition
connects base and head
Term
mechanical stage
Definition
springs and clips to hold slide in position
Term
coarse adjustment knob
Definition
initial focusing of image
Term
fine adjustment knob
Definition
precise focusing
Term
condenser rack and pinion knob
Definition
adjust height of condenser
Term
base
Definition
supports microscope
Term
ocular lense
Definition
eye piece used to magnify slide
Term
rotating nose piece
Definition
changing of sense for variable magnification of image
Term
stage
Definition
platform at which slide rests
Term
objective lense
Definition
magnify slide image
Term
condenser
Definition
concentrates light on sample
Term
substage light
Definition
light source
Term
light control
Definition
adjusts brightness
Term
cell
Definition
functional unit of all living things
Term
what does the plasma membrane consist of?
Definition
phospholipid bilayer, proteins, cholesterol
Term
phospholipid bilayer
Definition
phospholipids with polar hydrophilic heads and non polar hydrophobic tails
Term
intergral protein
Definition
proteins that stick thru the entire membrane
Term
peripheral membrane proteins
Definition
only stick out on one side
Term
nucleus
Definition
contain DNA
Term
nucleolus
Definition
assembly site for ribosomes
Term
plasma membrane
Definition
separates external environment from internal, selectively permeble
Term
cytoplasm, cytosol
Definition
fluid inside the cell
Term
ribosomes
Definition
composed of RNA and proteins, aid in protein synthesis
Term
endoplasmic reticulum
Definition
synthesis and transport of proteins
rough contains ribosomes
smooth lacks ribosomes
Term
golgi apparatus
Definition
flattened sacks, function to pack materials
Term
lysosomes
Definition
contain digestive enzymes, digest worn out cells
Term
peroxisomes
Definition
detoxify harmful substances
Term
mitochondria
Definition
produce energy in the form of ATP
Term
centrioles
Definition
used in cell division
Term
cytoskeletal elements
Definition
form internal structure that supports and moves substances with plasma membrane
include microtubules, intermediate filaments, microfilaments
Term
microtubules
Definition
maintain shape, transporting substances, cell division
Term
intermediate filaments
Definition
providing support to the cell
Term
microfilaments
Definition
supporting plasma membrane cell mobility
Term
interphase
Definition
cell grows and duplicates DNA
Term
cell division
Definition
cell duplicates itself to yield two identical daughter cells
Term
mitosis
Definition
nucleus divides
Term
cytokinesis
Definition
divides cells internal contents in half by forming cleavage by actin microfilaments during late anaphase
Term
early prophase [image]
Definition
DNA shortens into chromosomes, nucleus disappears, centrioles split to chromosomes , each one moves towards the opposite end of the cell
Term
late prophase [image]
Definition
nuclear envelop disappears, microtubules form from centrosomes and attach to the centromere of the chromosomes
Term
metaphase
Definition
chromosomes line up at the center of the cell
Term
anaphase
Definition
centromeres split, chromosomes line up to opposite ends of the cell
Term
telophase
Definition
DNA uncoils and nuclear envelope reappears around the chromatin mass
Term
dorsal body cavity
Definition
contains cranial cavity and vertebral cavities
Term
cranial cavity
Definition
brain
Term
vertebral cavity
Definition
spinal cord
Term
thoracic cavity
Definition
heart and lungs
Term
pleural cavity
Definition
lungs
Term
pericardial cavity
Definition
heart
Term
diaphragm
Definition
located between thoracic and abdominal cavity
Term
abdominal cavity
Definition
digestive viscera
Term
pelvic cavity
Definition
urinary bladder, reproductive organs , rectum
Term
other cavities include
Definition
orbital (eyes) nasal(nose) Oral (mouth) Middle ear(ear) Synovial cavity (inner ear)
Term
cell
Definition
functional unit if living organisms
Term
tissue
Definition
group of cells with similar structure
Term
organ
Definition
formed by tissues
Term
organ system
Definition
formed by a group of related organs
Term
characteristics of epithelial tissue
Definition
cellularity and specialized contacts
polarity
supported by connective tissue
no nutrients or blood vessels
regeneration
Term
simple squamous epithelium
[image]
Definition
materials pass by diffusion and filtration, secretion
air sacs of lungs. lining of heart
Term
simple cuboidal epithelium
[image]
Definition
secretion and absorption
ovary surface, kidney tubules
Term
simple columnar epithelium
[image]
Definition
absorption, secretion of mucus
lines of digestive tract, uterine tubes
Term
pseudo stratified columnar epithelium
[image]
Definition
secretes mucus, propulsion of mucus
male sperm ducts, lining of trachea
Term
stratified squamous epithelium
[image]
Definition
protects against abrasion
lining of mouth, epidermis of skin
Term
stratified cuboidal epithelium
[image]
Definition
protection
ducts of sweat and salivary glands
Term
stratified columnar epithelium
[image]
Definition
protection and secretion
urethra and large ducts of some glands
Term
transitional epithelium
[image]
Definition
stretches and permits dissension
lining of uterus and bladder
Term
characteristics of connective tissue
Definition
rich blood supply
many cell types
contains nonliving materials such as protein and fibers
Term
function of connective tissue
Definition
protect, support, and bind
Term
embryonic connective tissue mesenchyme
Definition
differentiates to form there adult tissues
embryo
Term
Proper loose connective tissue areolar
Definition
wraps and cushions organs
surrounds capillaries, under epithelia of body
Term
Proper loose connective tissue adipose
Definition
insulation, protects organs
under skin, in breasts
Term
proper loose connective tissue reticular
Definition
support other cell types
lymphoid organs
Term
proper dense connective dense connective tissue regular
Definition
attaches muscles to bones, withstands tension
tendons, ligaments
Term
proper dense connective tissue dense regular
Definition
attaches muscles to bones , withstands stress
tendons and ligament
Term
proper dense connective tissue dense irregular
Definition
withstand tension, provides structural strength
dermis of the skin, digestive tract
Term
proper dense connective tissue elastic
Definition
allows recoil of tissue, maintains blood flow
large arteries and bronchial tubules
Term
hyaline cartilage
Definition
supports and reinforces
embryonic skeleton, joint cavities
Term
elastic cartilage
Definition
maintains shape and allows flexibility
external ear, epiglottis
Term
fibrocartilage
Definition
tensile strength and absorb shock
knee discs, intervertebral disc
Term
bone connective tissue
Definition
bone support and levers for muscle
bones
Term
blood connective tissue
Definition
transport nutrients and wastes
blood vessels
Term
skeletal muscle
Definition
voluntary movement, facial expression
attached to bones and sometimes skin
Term
cardiac muscle
Definition
propels blood into the circulation
walls of the heart
Term
smooth muscle
Definition
involuntary control
walls of hollow walls
Term
nervous tissue
Definition
neurons transmit electrical signals
brain, spinal cord
Term
functions of the skin
Definition
protect against mechanical chemical
insulate against heat and cold
cushions body tissue
prevent water loss
site for vitamin D synthesis
Term
epidemis
Definition
stratum corner
stratum lucidum
stratum gransulosum
stratum spinosum
stratum basale
Term
stratum corneum
Definition
outermost, bulk of epidermal thickness
Term
stratum lucidum
Definition
very thin layer that exists in thick skin and not present in thin skin
Term
stratum granulosum
Definition
provide waterproofing support
Term
stratum spinosum
Definition
receive nutrients and undergo cell division
Term
stratum basale
Definition
innermost layer, undergo biotic mivision
Term
dermis
Definition
contains papillary and reticular layer
Term
papillary layer
Definition
composed of areolar connective tissue, pain and touch receptors
Term
reticular layer
Definition
dense irregular connective tissue , sweat glands, veins, and arteries
Term
hypertension
Definition
flushed skin
Term
anemia
Definition
pale skin
Term
asphyxiation
Definition
cyanosis- blueish skin
Term
liver disease, jaundice
Definition
yellow skin
Term
addison's disease
Definition
bronze skin
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