CH01 - SUMMARY Flashcards
the study of the structures of the body.
Anatomy
the study of the body by organ systems
Systemic anatomy
Regional anatomy
the study of the body by areas.
uses superficial structures to locate deeper structures
Surface anatomy
is a noninvasive method for
examining deep structures.
anatomical imaging
the study of the processes and functions of the body
Physiology
The human body can be organized into six levels:
chemical,
cell,
tissue,
organ,
organ system,
organism.
The 11 organ systems
integumentary,
skeletal,
muscular,
nervous,
endocrine,
cardiovascular,
lymphatic,
respiratory,
digestive,
urinary,
reproductive systems
The 6 characteristics of life:
organization,
metabolism,
responsiveness,
growth,
development,
reproduction.
the condition in which body functions, body fluids, and other factors of the internal environment are maintained within a range of values suitable to support life.
Homeostasis
mechanisms that maintain homeostasis
Negative-feedback
mechanisms that make deviations from normal even greater.
Positive-feedback
A human standing erect with the face directed forward, the arms
hanging to the sides, and the palms facing forward is in the ___________
anatomical position.
A face-upward position
supine
face-downward position
prone