Anatomy & Physiology Ch 1 Flashcards
Definition of anatomy
Study of structures of the body
Vertical plane that splits body into equal RT and LT halves
Sagital/Midline
Vertical plane that splits the body into ventral and dorsal sides
Coronal/frontal
Horizontal plane that splits the body into superior and inferior portions
Transverse
Consistent presence of a disease within a population
Endemic
Directional terms: the wrist is ____ to the shoulder
Distal
2 main body cavities
Dorsal Cavity
Ventral Cavity
The chest cavity is AKA the ____ cavity
Thoracic
Referring to the abdominal aorta, select the number consistent with the proximal section
4
Hypertrophy
Increase in bulk cells
(what Jake does at the gym)
Hyperplasia
Increase in number of cells
(Enlarged organ)
Which number is located at the distal portion of the thoracic aorta
3
______ is the study of disease, its nature, cause, and effect on the body
Pathology
Study of the causes of diseases or abnormal conditions
Etiology
Disease producing microorganism
(Virus, bacteria, etc.)
Pathogen
The _____ is a parachute shaped muscle and it separates the chest cavity from the abdominal cavity
Diaphragm
Referring to the entire lower area if the abdomen, includes the groin
Inguinal
Most superior
1
A condition transmitted from one person to another
Communicable Disease
Membrane that surrounds the abdomen and holds the abdominal organs in place
The peritoneum
Membrane surrounding the heart
& what it consists of
Pericardium
Parietal Pericardium
Visceral pericardium
Peritonitis
Inflammation of the abdominal sac
Pericarditis
Infection of the pericardium(protective sac around the heart)
Infection of the valves in the heart
Endocarditis
Condition caused by an absent/defective gene
Genetic Disorder
Hair loss secondary to radiation is an example of what kind of reaction
Iatrogenic reaction
Only cell type that does not contain 23 pairs of chromosomes
Gamete
(they contain 23 single chromosomes)
A hospital inquired infection
Nosocomial infection
Name the regions
Cell structure that contains genetic material
controls the cell’s activities
Helps divide cell
Nucleus
Responsible for holding components of the cell and protects them from damage
Cytoplasm
Cell membrane
Provides protection for cell
Separates the inside of the cell from the outside environment
Relationship from the nose to spine
Anterior/ventral
Study of functions of the structures of the body
Physiology
Gamete has 46 chromosomes T or F
False
Basic function, structural unit of the body
Cells
Gamete-
female and male
Sex cells
Ova
Sperm
A ________ is used to determine the potential genetic characteristics
Punnet Square
Type of stem cell that is more adaptable for stem cell therapy
Embryonic stem cells
Parenchymal stem cells
functional cells that make up the bulk of an organ’s functional substance
(Every organ or tissue is composed of parenchymal cells)
Premature birth is a baby born before __ weeks
37
Document that states a person does not wish to receive CPR
DNR
Vector Borne Disease transmission
West Nile Virus
Disease without a known cause
Idiopathic Disease
A variant of a given gene
Allele
Space behind peritoneum
Retroperitoneum
Quadrants of abdomen
RUQ
RLQ
LUQ
LLQ
Major Body Cavities in Dorsal Cavity
Cranial
Spinal
Major body cavities in the Ventral Cavity
Thoracic
Abdominal pelvic
Tissues
Epithelial-protects internal/external surfaces also forms glands
Connective-supports n connects
Muscle-contract n relax
Nerve-react to stimuli and conduct electrical impulses
What gland secretes chemicals substances into the ducts that lead either to other organs or out of the body
Exocrine glands
What glad produces hormones, and do not have ducts
Endocrine glads
Body systems (6)
Digestive
Muscular
Nervous
Respiratory
Circulatory
Skeletal
Dysplasia
Abnormal development or growth of cells or presence of abnormal cells within a type of tissue
Name the type of tissue
Connective
Epithelial
Proximal and distal
Nearest to midline
Furthest frommmidline
Superior
Cephalic
Inferior
Caudal
Toward the head,above, uppermost
Toward the head
Toward feet, below, lowermost
Toward lower part of body