Ch 1 wileyplus practice flashcards
An Introduction to the Human Body
A vertical plane through the midline of the body that divides the body or organs into equal right and left sides.
Midsagittal plane
The part of the body to which the upper and lower limbs are attached.
Trunk
A plane that divides the body or organs into superior and inferior portions. Also called a horizontal plane.
Transverse plane
Two or more atoms joined together
Molecule
The sum of all chemical processes that occur in the body; one of the six life processes
Metabolism
A thin, pliable tissue that covers, lines, partitions, or connects structures
Membrane
Any change from a state of health
Disease
A subjective change in body function not apparent to an observer, such as pain or nausea, that indicates the presence of a disease or disorder of the body
Symptom
An association of organs that have a common function.
System
A plane that passes through the body or an organ at an angle between the transverse plane and either the midsagittal, parasagittal, or frontal plane.
Oblique plane
The basic structural and functional unit of all organisms; the smallest structure capable of performing all the activities vital to life.
Cell
The largest serous membrane of the body that lines the abdominal cavity and covers the viscera.
Peritoneum
The organs inside the ventral body cavity.
Viscera
A cavity within the vertebral column formed by the vertebral foramina of all the vertebrae and containing the spinal cord.
Vertebral (spinal) canal
Distinguishing one disease from another or determining the nature of a disease from signs and symptoms by inspection, palpation, laboratory tests, and other means.
Diagnosis
Separation of tissues and parts of a cadaver or an organ for anatomical study.
Dissection
A membrane that lines a body cavity that does not open to the exterior. The external layer of an organ formed by a serous membrane. The membrane that lines the pleural, pericardial, and peritoneal cavities.
Serous membrane
A plane at a right angle to a midsagittal plane that divides the body or organs into anterior and posterior portions.
Frontal plane
A total living form; one individual
Organism
Superior portion of the ventral body cavity that contains two pleural cavities, the mediastinum, and the pericardial cavity.
Thoracic cavity
The process unspecialized cells go through to become specialized cells; one of the six life processes.
Differentation