Question | Answer |
the study of the structure of body parts and their relationships to one another. | Anatomy |
the study of the function of the body's structural machinery | Physiology |
Anatomy includes three parts:__,__,___ | Gross or macroscopic, Microscopic,Developmental |
Gross Anatomy divided into three parts:__,__,__ | Regional, Systemic, Surface |
All structures in one part of the body(such as the abdomen or leg) | Regional |
Gross anatomy of the body studies by system. | Systemic |
Study of internal structures as they relate to the overlying skin. | Surface |
the study of the structure of body parts and their relationships to one another. | Anatomy |
the study of the function of the body's structural machinery | Physiology |
Anatomy includes three parts:__,__,___ | Gross or macroscopic, Microscopic,Developmental |
Gross Anatomy divided into three parts:__,__,__ | Regional, Systemic, Surface |
All structures in one part of the body(such as the abdomen or leg) | Regional |
Gross anatomy of the body studies by system. | Systemic |
Study of internal structures as they relate to the overlying skin. | Surface |
Microscopic Anatomy includes: ___ and___ | Cytology and Histology. |
study of cells | Cytology |
study of tissues | Histology |
structural changes throughout the life span | Developmental Anatomy |
Branch of developmental anatomy studying changes in the body before birth | Embryology |
Physiology focuses on the ___ of the body | functions |
Physiology includes three levels | Organ system level, Cellular level, Molecular level |
How cells function together and in tissues. | cellular level |
Skeletal physiology and muscle physiology belongs to___ level | organ system level |
How individual molecules affect cell function ,eg DNA, proteins, chemical messengers. | molecular level |
Anatomy and physiology are ___ | inseparable |
What a structure does depends on its specific __ | form |
form and function are ___ | complementary |
levels of structural organization:1.chemical level.2.Cellular level,3.Tissue level.4.___ level,5___,6__- | organ ,organ system level, organismal system level |
Organ systems of the body:1.Integumentary2.skeletal 3.muscular 4.nervous 5.cardiovascular 6.lymphatic 7.respiratory 8.digestive 9___,10___,11____ | urinary, reproductive, endocrine |
What functions are vital to human life? Maintaining boundaries-the ____ environment remains distinct from the ___ | internal, external |
celluar level accomplished by ____membranes. | plasma |
Organismal level accomplished by the ___ | skin |
Locomotion propulsion of substances within the body, and contractility of muscles. | movement |
what systems functions for movement | skeletal system,muscular system |
ability to sense changes in the environment and respond to them | Responsiveness(Nervous sys,Endocrine, Cardivascular) |
Ability to obtain energy and nutrients | respiratory and disgestive System and metabolism |
what function are vital to human life:1-5.
1.___2.prsponsiveness,3____4.Excretion.5Reproduction. | maintaining boundaries the internal environment remains distinct from the external, excretion |
removal of wastes | excretion(urinary system) |
Reproduction includes:Cellular,___, Growth | organismal |
what's survival needs? Nutrients,____, water___, Atmospheric pressure | oxygen, normal body temperature(37C/98.6F) |
the ability to maintain a relatively stable internal environment in a hostile, changing outside world. | Homeostasis |
The internal environment of the body is in a state of _____ | dynamic equlibrium |
Thousands of complex biochemical and physcal factors interact to maintain ____ | Homeostasis |
Homeostasis control mechanisms includes___,___,effector | receptor, control center |
In ______ feedback systems, the final product in the cycle or pathway shuts off the original stumulus | negative |
In ____negative__ feedback systems, the final product in the cycle or pathway shuts off the original stimulus, includes: | Regulation of blood glucose levels; monthly hormonal cycles in females |
Homeostatic control mechanisms orders:1.Stimulus 2 Receptor 3.input4.output5.___ | Response of effector feeds back to reduce the effect of stumulus and returns variable to homeostatic |
most homeostatic control mechanisms are __ feedback mechanisms. | negative |
In a few rare cases, it is desirable for the final product to ___ or the original stimulus. Regulation of blood clotting, Labor and delivery. | enhance or exaggerate. |
When homeostatic mechanisms are overwhelmed,___ occurs. | disease. |
Many treatment modalities have the philosophy that disease is best treated by retuning the body to____ | homeostasis. |
The student is responsible for learning 1.orientation and directional terms.2.Regional terms.3___,4___ | Body planes and sections, Abdomnopelvic regions and quadrants. |
____ terminology is used to prevent misunderstanding | special |
Exact terms are used for:1.position.2.Direction | 3.Regions4.structures |
There are two body cavites: | dorsal and ventral |
___ cavity protects the nervous system, with two subdivisions: cranial and vertebral cavity | dorsal |
___ cavity is within the skull and encases the brain | cranial |
___ cavity runs within the vertebral column and encases the spinal cord. | vertebral |
___ cavity houses the internal organs(visceral) with two subdivisions: thoracic and abdominopelvic | Ventral |
thoracic cavity has 3 subdivisons:___,___,___ | Pleural cavities, Pericardial cavities, Mediastinum |
Abdominopelvic cavity separated from the thoracic cavity by the ___ | diaphragm |
___ cavity contains the stomach, intestines, spleen, liver and other viscera. | abdominal |
____ cavity contains the urinary bladder, reproductive organs, and rectum. | pelvic |
mouth and cavities of the digestive organs | oral and digestive cavity |
located within and posterior to the nose | nasal cavity |
houses the eyes | orbital |
contain bones that transmit sound vibrations. | middle ear cavity |
joint cavites | Synovial |
Body cavities are lined with ____ membranes;secrete a thin, watery serous fluid that provides___. | serouslubrication |
One lines the body cavity itself, the other lines the outside of the organ | Double membranes. |
_____ serosa lines body cavity walls | parietal |
_____ serosa covers the internal organ s | Visceral |
Serous fluid lies between the___ membranes. | double |
three serous membranes associated with the heart. | Parietal pericardium, Pericardial space with serous fluid, Visceral pericardium. |