Topic 1 Flashcards
(29 cards)
Anatomy
Study of body structures
gross anatomy
Study of large structures, visible with unaided eye
Microscopic anatomy
Need magnification to be viewed
Physiology
Study of how the body functions
Living organisms things
Metabolism
Chemical proceses that occur in the human body
Catabolism
Breaking down of molecules
Anabolism
Building up of molecules
Living organism things
Responsiveness
Ability to detect and respond to changes in internal and external environments
Living organisms things
Movement
Motion of the whole body, individual organs, cells
Living organisms things
Growth
An increase in body size from # of cells, size of cells etc
Living organism things
Differentiation
Process that cells come specialised for specific function
Living organism things
Reproduction
Growth of new cells for tissue growth and repair
Structural organisation of body
Chemical level
Smallest, single atoms and molecules(combination atoms) are
Structural organisation of body
Cellular level
Billions of molecules that produce cells, most basic functional unit of life
Structural organisation of body
Tissue level
Groups of cells and material surrounding them working together making tissue
Structural organisation of body
Organ level
Different types of tissue produces body structures, made from different tissues etc
Structural organisation of body
Organ system level
Collection of related organs that serve a common function are organ systems
Structural organisation of body
Organism level
Part of the body all functioning together make up the human organism
Body system
Integumentary
Skin, hair, nails
Protection and temp control
Body systems
Skeletal
Bones, joints, cartilage
Support, protection of soft tissue, mineral storage,blood formation
Body systems
Muscular
Muscles
Composed of skeletal muscle tissue
Locomotion, support, heat protection
Body systems
Nervous
Brian, spinal cord, nerves and senses
Coordinating activities of other organs
Body systems
Endocrine
Hormones, glands and cells
Directing changes in organs
Body systems
Cardiovascular
Blood, heart, blood vessels
Transport of cells, nutrients, minerals, wastes