Chap 6 Flashcards
systolic blood pressure
pressure created from the heart pump
ureters
tubes connecting the kidney to the bladder
Female reproductive system
Ovaries/ fallopian tubes(oviducts)/ uterus/ vagina/ vulva/ breasts
Produces eggs for the reproduction and provides place and nutrients for growing baby
hypoperfusion
inadequate respiration
Sternum
breastbone
insulin
hormone produced by the pancreas or taken by diabetics. Transports glucose into cells
ilium
superior and widest portion of the pelvis
metatarsals
foot bones
chemical messengers
neurotransmitters
Prostate gland
Secretes fluid for sperm
Carries cardiac electrical current
Atrioventricular bundle (Bundle of His)
different nervous systems
CNS- central nervous system Spine Brain PNS- peripheral nervous system Sensory Motor ANS- autonomic nervous system Sympathetic- fight or flight parasympathetic- feed or breed
Thorax, ribs, upper back division of spine and # of vertebrae
Thoracic/ 12
Physiology
study of the body function
automaticity
ability of the heart to generate and conduct electrical impulses on its own to contract the heart
acromion process
highest portion of the shoulder
mandible
lower jaw bone
Musculoskeletal system
- Bone/joints/muscle
- Skeleton supports and protects the body, forms blood cells, and store minerals. Muscle produces movement
perfusion
successful respiration
Tailbone division of spine and # of vertebrae
Coccyx/ 4
orbits
bony structure around the eyes, eye socket
pharynx
area directly posterior to the mouth and nose. Its made up of the oropharynx and the nasopharynx
nasopharynx
area directly posterior to the nose
lateral/ medial malleolus
protrusion on the side of the ankle
tibia
the medial and larger bone of the lower leg
Front of skull bone
Frontal bone
diastolic blood pressure
pressure left after heart pump and right atrium is refilling
testes
male organ that produces sperm
posterior tibial artery
artery supplying the foot behind the medial ankle
pubis
medial anterior portion of the pelvis
pulmonary vein
vein carrying oxygenated blood from the lungs to the left atrium
what problem arise from broken clavicles
breathing problems since clavicle is right above lungs
skeleton
bones of the body
peripheral pulse
radial, brachial, posterior tibial, dorsalis pedis pulse
Fallopian tube
Transports ovum (egg) to the uterus
Primary cardiac node
Sinoatrial node
diaphragm
structure that divides the abdominal cavity and the chest cavity
temple bone
sphenoid bone
Seminal vesicles
Secretes fluid for sperm
joint
point where 2 bones come together
muscle
tissue that contract to allow movement of the body
xiphoid process
inferior portion of sternum
renal system definition
system that regulates fluid balance and filtration of the blood
acetabulum
pelvic socket which the ball at the proximal end of the femur fits to form the hip joint
tendon
tissue that connects muscle to the bone
Vagina
Receives semen and birth canal
humerus
bone of the upper arm
maxillae
two fused bones forming the upper jaw
nasal bones
nose bone
arteriole
smallest kind of artery before the capillaries
cardiovascular system definition
system made up of the heart (cardio) and the blood vessels (vascular); the circulatory
Purkinje fibers
tips of electrical fibers in heart
larynx
voice box
venule
smallest kind of vein after the capillaries
white blood cells
-5 different types
-leukocytes or white corpuscles
-created in the lymphatic system
involved in destroying microorganisms (germs) and producing antibodies which helps the body resist infections
scapula
shoulder blade
radius
lateral bone of the forearm
fibula
the lateral and smaller bone of the lower leg
Renal/ Urinary system
kidneys/ ureters/ urinary bladder/ urethra
Filters waste products out of the blood and removes them from the body
pelvis
supports spine and proximal attachment for the lower extremities
shock
happens when one of the “triangle of life” isn’t working
Pump-Pipe-Blood
epiglottis
leaf shaped structure that prevents food and foreign matter from entering the trachea
femoral artery
artery carrying blood to the lower extremities
Back top of skull bone
parietal bone
manubrium
superior portion of sternum
aorta
largest artery in the body that transports blood from the left ventricle to begin the systemic circulation
cricoid cartilage
the ring shaped structure that forms the lower portion of the larynx
Blood system
-Plasma/ Red blood cells/ White blood cells/ Platelets
Transports oxygen, protects against pathogens and promotes clotting to control bleeding
acetabulum
the pelvic socket into which the ball at the proximal end of the femur fits into the hip joint
alveoli
microscopic sacs of the lungs where gas exchange with the blood stream
Endocrine System
- Pituitary gland-
- pineal gland
- thyroid gland/ parathyroid glands
- thymus gland
- adrenal glands
- pancreas
- testes
- ovaries
Regulates metabolic/ hormonal activities of the body
tarsals
ankle bones
3 layers of skin
1-Epidermis
2-Dermis
3-Subcutaneous
central pulse
carotid and femoral
Epididymis
Stores sperm
Cardiac muscle
specialized involuntary muscle in the heart
calcaneus
heel bone
Thyroid/ parathyroid gland
Regulates metabolic rate and regulates blood calcium levels
epinephrine
hormone produced by the body. dilates respiratory passages and is used to relieve severe allergic reactions. known as “adrenaline” and comes from the adrenal gland
femur
large bone of the thigh
acromioclavicular joint
joint where the acromion and clavicle meet
ventilation
process of moving gases between inhale air and the pulmonary circulation of blood
pulmonary arteries
artery carrying deoxygenated blood from the right ventricle to the lungs
atrioventricular node
secondary pacemaker in heart
Two types of joints
- ball and joint
- hinge
Thorax
Chest
Cranium
top, back and sides of skull
Vas deferens
Transports sperm to the urethra
urethra
tubes connecting the bladder to the vagina or penis
spleen
- blood filtration system, filters out older blood cells
- acts as a reverse blood bank
Breast
Produces milk
ovaries
holds eggs
Neck division of spine and # of vertebrae
Cervical/ 7
Lower back division of spine and # of vertebrae
Lumber/ 5
Male reproductive system
Testes/ epididymis/ vas deferens/ penis/ seminal vesicles/ prostate gland
Produces sperm for reproduction
Cardiovascular system
-Heart/ Arteries/ Veins
Pumps blood throughout the entire body to transport nutrients, oxygen and wastes
Anatomy
study of the body structure
Musculoskeletal system definition
system of bones and skeletal muscles that support and protect the body and permit movement
Secondary cardiac node
Atrioventricular node
phalanges
toes and finger bones
kidneys
filters blood and regulates fluid levels
ischium
the lower, posterior of the pelvis
pancreas
- produces hormone insulin which regulates the sugar in bloodstream
- secretes juices that break down proteins, carbs and fats
side of skull bone
temporal bone
platelets
specialized cells for clotting
artery
blood vessel carrying blood away from the heart
carpals
wrist bones
trachea
“windpipe” connects pharynx to lungs
Skull
structure of head
pineal gland
Regulates circadian rhythm
Involuntary muscle
muscles that responds automatically to brain signals but cannot be consciously controlled (smooth muscle)
back wall of pelvis division of spine and # of vertebrae
Sacral/ 5
vertebrae
33 bones of the spinal cord
zygomatic arches
bones that form the structure of the cheeks
atria
the two upper chambers of the heart
right atrium- receives unoxygenated blood
left atrium- oxygenated blood from the lungs
Testes
Produces sperm and secretes testosterone
coronary arteries
blood vessels that supply the muscle of the heart. forks off of the aorta
large intestines
absorbs water and moves waste to colon and excretes as feces
Respiratory system
-Nasal cavity/ pharynx/ Larynx/ Thachea/ Bronchial tubes/ Lungs
Obtains oxygen and removes carbon dioxide from the body
plasma
fluid portion of the blood
vagina
opening of female reproductive system
clavicle
collar bone
venae cavae
the superior vena cava and the inferior vena cava. Theses two major veins return blood from the body to the right atrium. Singular vena cava
ligament
tissue that connects bone to bone
what not to do to women with a mastectomy
take blood pressure reading on side of mastectomy
ulna
medial bone of the forearm
red blood cells
- created in bone marrow
- erythrocytes or red corpuscles
- carries oxygen to the body and CO2 back to the heart
bronchi
two large sets of branches that come off the trachea and enter the lungs
uvula
object hanging at back of throat
patella
knee cap
Nervous system
-Brain/ spinal cord/ nerves
Receives sensory information and coordinates the body’s response
dorsalis pedis artery
artery on top of the foot, also known as checking the pedil pulse
Voluntary muscle
muscle that can be consciously controlled (skeletal muscle)
Pancreas
Regulates blood sugar levels by releasing insulin
sinoatrial node
primary pacemaker in heart
Adrenal glands
Regulates water and electrolyte levels
-Releases adrenaline (epinephrine)
ventricles
two lower chambers of the heart
Right ventricle- sends unoxygenated blood to the lungs
Left ventricle- send oxygenated blood to the body
integumentary system
- skin/ hair/ nails/ sweat glands
- Protection
- water balance
- temperature regulation
- excretion
- shock absorption
gallbladder
serves as storage system for bile from liver
Pituitary gland
Regulates many other endocrine glands
liver
largest organ which produces bile to assist in breakdown of fats and assists in the metabolism of various substances
back bottom of skull bone
occipital bone
Uterus
Site of development of fetus
lungs
organ that exchanges of oxygen to carbon dioxide
lymphoid organs
Adenoids- behind the uvula in throat tonsils spleen- cleans red blood cells and blood reservoir thymus- Development of immune system Lymph nodes- filters fluid
lymphatic system
- captures fluid (lymph) and return it to the blood stream
- maintain balance of fluid within the body
bladder
sac like organ that holds urine
small intestine
absorbs nutrients
-broken into 3 parts duodenum, jejunum, and ileum
What’s one thing adrenaline (epinephrine) do for allergic reactions?
relaxation of smooth muscles in airways
respiratory system
the system of nose. mouth. throat, lungs and muscles the brings oxygen into the body and expels carbon dioxide. Also called the pulmonary system
oropharynx
the area directly posterior to the mouth
uterus
holds baby
Ovaries
Regulates female reproductive system
Fibers in heart that carry electrical currents
Purkinje fibers
stomach
acidic gastric juices break down food
Ovary
Produces ova and secretes estrogen and progesterone
popliteal pulse
posterior medial to of knee
capillary
single cell walled vessel that has gas exchange
respiration (cellular)
process of moving oxygen and carbon dioxide between circulating blood and the cells
atrioventricular bundle
carries electrical current in heart
cardiac conduction system
network of cardiac muscle that conduct electrical pulse that stimulate the heart to beat
Coronary artery system
The hearts dedicated blood supply
Digestive system
Oral cavity/ Pharynx/ Esophagus/ stomach/ small intestines/ large intestines(colon)/ liver/ gall bladder/ pancreas
Ingests, digests and absorbs nutrients for the body
carotid arteries
large neck arteries carry blood to the head
pubis
the medial anterior portion of the pelvis
Vulva
Protects vaginal orifice and urinary meatus
Thymus gland
Development of immune system
metacarpals
hand bones
brachial artery
artery of the upper arm (pulse check during infant CPR)