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• Anatomy is the study of morphology (structure) of the human body
• gross are the parts of the body that we can dissect
• histology is a microscopic organization
• embryology is the origin of the tissues
• embryology - endoderm, mesoderm, and ectoderm
• systematic means by system (nervous, cardiovascular, respiratory, etc)
• regional means by are or regions (head, neck, thorax, and etc.)
• surface anatomy means features beneath the skin
• anatomical imaging means use of x-rays, ultrasounds, MRI, and CT scan
• integumentary system encloses internal body structures and it is the site of many sensory receptors
• skeletal system supports the body and enables movement
• muscular system enables movement and helps maintain body temperature
• nervous sytem detects and processes sensory information and activates bodily responses
• endocrine system secretes hormones and regulates bodily processes
• cardiovascular system delivers oxygen and nutrients to tissues and equalizes temperature in the body
• lymphatic system returns fluid to blood and defends agais pathogens
• respiratory system removes carbon dioxide from the body and delivers oxygen to blood
• digetive system processes food for use by the body and removes wastes from undigested food
• urinary system controls water balance in the body and removes wastes from blood and excretes them
• axial - head, neck, and trunk
• appendicular: relating to a limb or limbs
• saggital plane - divides bidy to left and right
• coronal plane - divides the body into front and back
• transverse plane - divides the body into upper and lower halves
• superior and inferioir = cephalad and caudad
• dorsal and ventral = back and front
• prone means lying face down
• supine means lying face up
• unilateral pertaining to one side of the body
• bilateral pertaning to both sides of the body
• pronation means turning the arm or foot downward
• supination means turning the arm or foot upward
• biochemistry is the study if molecular basis of life
• biochemistry is closesly related to molecular biology
• matter is anything that occupies space and has a mass
• mass is the amount of matter in an object
• weight is the gravitational force acting on am object of a given mass
• neutrons = no electrical charge

  protons = positive charge

  electrons = negative charge
• DNA replication, transcription, and RNA processing occurs in the nucleus
• The primary organelle involved in autophagy is the lysosome.