-
integumentary system structure
- skin
- hair
- nails
- sense receptors
- sweat glands
- oil glands
-
integumentary system functions
- protection
- regulate body temperature
- synthesis of chemicals
- sensitivity
-
skeletal system structure
- bones (206!)
- joints
- tendons
- ligaments
-
skeletal system functions
- support
- movement (joints & muscles)
- storage of minerals
- blood cell formation
-
muscular system structure
- muscles
- voluntary= straited
- involuntary= smooth
- cardiac
-
muscular system functions
- movement
- maintainence of body posture
- production of heat
-
nervous system structure
- brain
- spinal cord
- nerves
- sense organs
-
nervous system functions
- comunication
- integration
- control
- recognition of sensory stimuli
-
-
endocrine system structure
- adrenal gland
- hypothalamus
- pancreas
- parathyroid glands
- pituitary gland
- pineal gland
- thymus gland
- thyroid gland
- testies
- ovaries
-
endocrine system functions
- secretion of special substances directly into blood "hormones"
- same as nervous sytem: communication, integration, control, metabolism, reproduction
- fluid & electrolyte balance
-
cardiovascular (circulatory) system structure
- heart
- blood vessels
- arteries
- veins
- capillaries
-
cardiovascular (circulatory) system function
- transporation
- regulate body temperature
- immunity (body defense)
-
lymphatic system structure
- lymph nodes
- lymphatic vessels
- tonsils
- thymus
- spleen
-
lymphatic system functions
- transportation
- immunity (body defense)
-
repiratory system structure
- nose
- trachea
- bronchi
- pharynx
- larynx
- lungs
-
repiratory system functions
- exchange of waste gas (O2) for oxygen, occurs in alveoli of lungs
- warm & humidify incoming air
- filtration of irritants from inspired air
- regulation of acid-base balance
-
digestive system structure- primary organs
- mouth
- pharynx
- esophagus
- stomach
- sm. intestine
- lg. intestine
- rectum
- anal canal
-
digestive system structure- accessory organs
- teeth
- salivary glands
- liver
- pancreas
- appendix
- tongue
- gallbladder
-
digestive system functions
- digestion: mechanical & chemical breakdown of food
- absorption of nutrients
- feces: undigested waste product that's eliminated
-
digestive system- appendix
- structural, not functional
- appendicitis: inflammation of the appendix
-
urinary system structure
- kidneys
- ureters
- urethra
- urinary bladder
-
urinary system functions
- "clearing" or cleaning blood of waste products
- urine: waste product excreted from body
- electrolyte balance
- water balance
- acid-based balance
- in males, urethra has urinary & reproductive functions
-
reproductive system structure- males
- gonads= testes
- genital ducts= vas deferens, urethra
- accessory gland= prostate
- supporting structures= genitalia (penis & scrotum)
-
reproductive system structure- females
- gonads= ovaries
- accessory glands= uterus, uterine (fallopian) tubes, vagina
- supporting structures= genitalia (vulva), mammary glands (breasts)
-
reproductive system function-
- survival of genes
- produce sex cells (sperm, ova)
- transfer & fertilization of sex cells
- development and birth of roffspring
- nourishment of offspring
- production of sex hormones
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