| Term | Definition |
|
Skeletal System |
the function of this system is to protect and support axial-skull, rib cage, vertebral column, appendicular- pectoral and pelvic girdles and arms and legs. |
|
206 |
How many bones are there in the human body? |
|
Cranium |
skull |
|
Maxilla |
upper-jaw |
|
Mandible |
lower-jaw |
|
Clavicle |
collar bone |
|
Pelvis |
hip bone |
|
Coccyx |
tail bone |
|
Ulna |
lower-arm(it is stationary) |
|
Metacarpals |
Hand Bones |
|
Phalanges |
fingers |
|
Patella |
knee cap |
|
Fibula |
small lower leg |
|
Metatarsals |
foot bones |
|
Scapula |
shoulder blade |
|
Sternum |
breast bone |
|
Rib Cage |
ribs |
|
Vertebral Column |
Vertebrae |
|
Sacrum |
Base of "v" shaped column |
|
Humerus |
upper arm |
|
Radius |
lower-arm (moving) |
|
Carpals |
wrist bones |
|
Femur |
upper leg |
|
Tibia |
large lower leg |
|
Tarsals |
Ankle |
|
Muscular System |
the function of this system is to move the skeleton and contract organs |
|
Masseter |
cheek muscle |
|
Pectoralis |
major large chest |
|
Sternocleidomastid |
A muscle that looks like steroids |
|
Biceps |
flex lower arm |
|
Trapezius |
reaches from the neck to the back |
|
Triceps |
stretch lower arm |
|
External Oblique |
side body |
|
Rectus Abdominus |
abdomen |
|
Gluteus Maximus |
large butt |
|
Rectus Femoris |
covers femur |
|
Vastus Lateralis |
side upper-leg |
|
Satorius |
thigh over to knee |
|
Gastrocnemius |
calf muscle |
|
Deltoid |
shoulder area |
|
Cardiac(heart), Skeletal(on bones), and Smooth(visceral)(covers organs) |
Three types of muscle tissue |
|
Digestive System |
the function of this system is to take in, break down, and absorb nutrients and eliminate solid waste. |
|
Digestive tract |
Also known as: GI Tract, alimentary canal |
|
Mouth |
Where chemical and physical digestion begins |
|
Salivary Glands |
secrete saliva, turn food into ball(bolus) |
|
Pharynx |
where you swallow food |
|
Esophagus |
transports food to the stomach |
|
Stomach |
mix/grind food and store food |
|
Cardiac Sphincter |
valve on top of the stomach |
|
Pyloric Spincter |
valve at the bottom of the stomach |
|
Small Intestine |
absorb nutrients |
|
Lever |
to secrete bile, helps break down fats. |
|
Gall Bladder |
stores bile |
|
Pancreas |
secretes digestive enzymes |
|
Large Intestine(colon) |
reabsorbs water |
|
Rectum |
waste is stored here |
|
Anus |
waste comes out of this |
|
Respiratory System |
the function of this system is the exchange of gases(take in 02 and release CO2 and excess water) |
|
Mouth/Nose |
take in air |
|
Epiglottis |
covers the trachea |
|
Pharynx |
I DONT HAVE WHAT THE FUNCTION FOR THIS IS |
|
Trachea |
air goes into this |
|
Bronchi |
carry air to and from lungs |
|
Bronchioles |
carry air to and from lungs |
|
Alveoli |
gas exchange happens here |
|
Diaphragm |
causes lungs to expand and contract |
|
Circulatory System |
the function of this system is to pump the blood and transport blood throughout the body. |
|
Heart |
pumps blood |
|
Arteries |
carry blood away from the heart |
|
Arterioles |
connects arteries to capillaries |
|
Capillaries |
exchange gas, nutrients, wastes, connect arteries and veins. |
|
Venules |
moves blood back to the heart |
|
Veins |
carry blood back to the heart |
|
Blood |
carries nutrients, and O2 to all cells and removes CO2 and metabolic waste |
|
Coronary(circulation through the heart), Pulmonary(circulation to and from lungs), and Systemic(circulation to and from body) |
The three types of circulation |
|
Excretory System |
the function of this system is to remove liquid waste of metabolism |
|
Kidneys |
these filter blood |
|
Ureters |
carry urine to urinary bladder |
|
Urinary Bladder |
stores the urine |
|
Urethra |
removes urine from body |
|
Skin |
remove sweat(salt, water) |
|
Pores |
these release the sweat |
|
Oil Gland |
this produces oil |
|
Nervous System |
the function of this system is the integration and control of information |
|
Brain and Spinal Cord |
the central nervous system(CNS) |
|
brain |
sends, receives, and integrates messages |
|
spinal cord |
relays messages to and from the brain |
|
Neuron, Synapse, Cerebrum, and Cerebellum |
the peripheral nervous system(PNS) |
|
Neuron |
nerve cell |
|
Synapse |
space between two neurons |
|
Cerebrum |
large part of the brain(intellect and memory) |
|
Cerebellum |
smaller part of the brain(associated with coordination) |
|
Male Reproductive System |
the function of this system is to produce sperm in the male body and prepare it for delivery to the female's body |
|
Testes |
produce sperm |
|
Vas Deferens |
transport sperm to urethra |
|
Penis |
delivers semen to female reproductive tract |
|
Scrotum |
house the testes |
|
Female Reproductive System |
produce eggs, houses and nourishes a developing embryo |
|
Ovaries |
produce eggs |
|
Fallopian Tubes(oviducts) |
transport eggs to uterus |
|
Uterus |
nourishes/protects developing fetus |
|
Vagina |
transports unfertilized eggs out of body, and facilitates sperm transport into the body |
|
Ovulation |
release of a mature egg |
|
Menstruation |
shedding the uterine lining |
|
Menopause |
when ovulation ceases, this is what it's called. |
|
Endocrine System |
the function of this system is that it secretes hormones(chemical messengers) to trigger target organs. |
|
Pituitary Gland |
"master gland" - secretes hormones that trigger other endocrine glands |
|
Thyroid Glands |
secrete thyroxine(regulates metabolism) and calcitonin(regulates Ca+ levels) |
|
Parathyroid Glands |
secretes parathyroid hormones(PTH) |
|
Thymus Gland |
functions in the immune system |
|
Adrenal Glands |
secrete norepinephrine and epinephrine |
|
Pancreas |
secretes insulin and glucagon to regulate blood sugar levels |
|
Ovaries |
secrete estrogen and progesterone |
|
Testes |
secrete testosterone |