3 - Anatomy, Physiology and Pathology Flashcards
Overview of Anatomy, Physiology, and Pathology
The study of the structures of the body
Anatomy
The study of the functions of the body
Physiology
The microscopic study of the structure of cells
Cytology
The study of tissue
Histology
The study of the structure from egg to adult form
Developmental Anatomy
The study of the structures from the time of fertilization through the eighth week of gestation
Embryology
The basic unit of life
Cell
Cephalad means
Towards the head
Antibodies are molecules of ___ involved in the immune response of the body
Proteins
Etiology is the study of ______
The cause and origin of disease
The condition characterized by swelling, heat, redness, and pain is known as _____
Inflammation
In the Western anatomical position, the human body is _____
Standing erect, facing forward, arms at side, palms facing forward.
The pericaridal cavity is located within the _____
Thoracic cavity
The study of the tissues of the body is referred to as _______
Histology
A short, severe episode is referred to as _____
Acute
The ability of an organism to cause disease is referred to as ______
Virulence
The human body is an ______
Organism
The increase in symptoms or severity of a condition is a(n)______
Exacerbation
The ____ plane divides the body into upper and lower sections.
Transverse
The disease of unknown origin is referred to as _____
Idiopathic
Structures that can be studied without the aid of a microscope.
Gross anatomy
Study of changes in structures caused by disease.
Pathological anatomy
Study of a specific region in the body, such as the head or lower extremities.
Regional anatomy
Study of the body through x-rays.
Radiographic anatomy
Study of the body through observation and palpation.
Surface anatomy
Study of specific body systems.
Systemic anatomy
The study of nerves.
Neurophysiology
The study of cell function.
Cell physiology
The study of the acute responses and long-term adaptions of the body to physical activity or exercise.
Exercise physiology
The study of movement.
Kinesiology
Groups of similar cells combine to form _________
Tissue
A collection of tissues having a specific function.
Organ
Organs acting together to perform specific functions.
Organ systems
Which cavity holds the digestive organs, liver and spleen?
Abdominal cavity
Which cavity describes both the abdominal cavity below the diaphragm and the pelvic cavity?
Abdominopelvic cavity
Which cavity houses the urinary bladder, the rectum, and the internal reproductive organs?
Pelvic cavity
Which cavity is protected by the rib cage and contains the vital organs, such as the heart and lungs?
Thoracic cavity
Which cavity within the thoracic cavity protects the heart?
Pericardial cavity
Which cavity describes the combined thoracic and abdominopelvic cavities?
Ventral cavity
Which cavity houses the brain and the spinal cavity?
Cranial cavity
Which cavity houses the spinal cord?
Spinal cavity
Which body system protects the body; regulate body temperature; waste elimination; production of vitamin D; detects sensations such as hot, cold and pain, etc.?
Integumentary system
Which body system supports and protects the body; aids movements; houses cells that give rise to blood cells; stores minerals and fats?
Skeletal system
Which body system produces body movements, stabilizes posture and produces body heat?
Muscular system
Which body system regulates body activities through nerve impulses by detecting changes in body’s internal and/or external environment and reacting by causing muscle contractions or glandular secretions?
Nervous system
Which body system carries oxygen and nutrients to cells and carbon dioxide and other wastes away from cells; helps regulate acidity, temperature, and water content in bodily fluids; blood components aid immunity and repair of damaged blood vessels?
Cardiovascular system