Chapter 1-intro Flashcards
Physiology
Study of function
Anatomy - microscopic
Structures that can be seen without magnification
Major levels of organization in living organisms
Organism Organ system Organ Tissue Cellular Chemical
Gross anatomy
Considers relatively large structures and features visible to the unaided eye
Surface anatomy
The study of general form and superficial anatomical markings
Developmental anatomy
Examines the changes in form that occur during the period between conception and physical maturity
Comparative anatomy
Considers the anatomical organization of different types of animals
Uses the technique of gross, microscopic, and developmental anatomy
Clinical anatomy
Focuses on anatomical features that may undergo recognizable pathological changes during illnesses
Surgical anatomy
Studies anatomical landmarks important for surgical procedures
Radiographic anatomy
Involves the study of anatomical structures as they are visualized by x-rays, ultrasound scans, etc.
Integumentary system
Protects against environmental hazards, helps control body temperature
Hair, skin, nails
Skeletal system
Provides support, protects tissues, stores minerals, forms blood cells
Bones, cartilages, joints, bone marrow
Muscular system
Allows for locomotion, provides support, produces heat
Skeletal muscles, tendons, aponeuroses
Nervous system
Directs immediate responses to stimuli, usually by coordinating the activities of other organ systems
CNS, PNS
Endocrine system
Directs long term changes in activities of other organ systems
Pineal gland, pituitary gland, thyroid gland, thymus, parathyroid gland, kidneys, gonads
