PATH 1016 TEST 1 REVIEW QUESTIONS AND CORRECT
ANSWERS 100% VERIFIED!!
Pathophysiology
the study of how disease processes affect the function of the body
Etiology
study of the cause of disease
pathological process
diseases of body structure
manifestations
signs and symptoms of disease
complication
an undesired problem that is the result of some other event
Host
An organism on which a parasite lives.
infection
invasion of the body by a pathogenic organism
colonization
,establishing a presence
Mutualism
A relationship between two species in which both species benefit
parasitic relationship
A relationship that is one-way and detrimental to one of the organisms over time.
pathogens
disease causing agents
Saprophyte
An organism that feeds on dead matter
opportunistic pathogens
cause disease when the host's defenses are compromised
Eukaryote
Cells that enclose their DNA in nuclei
Prokaryote
Cells that do not contain nuclei
prognosis
a prediction of the course of a disease
Morbidity
,illness
mortality
death rate
Diagnosis
identification of a disease
therapeutic
the method to ease or cure.
Infections
Invasions and multiplications of microorganisms in body tissues
localized infection
an infection that is limited to a specific location in the body and has local symptoms
systemic infection
an infection throughout the body
infectious agents
a pathogen that has the potential to cause an infection
Bacteria
single-celled organisms that lack a nucleus; prokaryotes
Viruses
, can only reproduce inside host cells, and they damage the cell when they do this
VIRUSES GET INTO CELL
Fungi
An organism that absorbs nutrients from the environment.
Parasite
an organism that lives in or on another organism; one who lives off another person
prions
protein particle that lack a genome( RCA OR DNA)
Viruses
are not consider alive, because they are not cellular and cannot reproduce on its own,
they consist of nucleic acid, and they wrapped in a protein coat called capsid and
sometimes in a membrane envelope.
Bacteria
they have all the cellular mechanism to self replicate w/o a host( prokaryotes), they have
a cell wall made up of polymer called peptidoglycan, that provides physical protection
and prevent the cell from bursting in a hypotonic environment.
Gram-positive bacteria
has simpler cell with thick walls containing peptidoglycan
ANSWERS 100% VERIFIED!!
Pathophysiology
the study of how disease processes affect the function of the body
Etiology
study of the cause of disease
pathological process
diseases of body structure
manifestations
signs and symptoms of disease
complication
an undesired problem that is the result of some other event
Host
An organism on which a parasite lives.
infection
invasion of the body by a pathogenic organism
colonization
,establishing a presence
Mutualism
A relationship between two species in which both species benefit
parasitic relationship
A relationship that is one-way and detrimental to one of the organisms over time.
pathogens
disease causing agents
Saprophyte
An organism that feeds on dead matter
opportunistic pathogens
cause disease when the host's defenses are compromised
Eukaryote
Cells that enclose their DNA in nuclei
Prokaryote
Cells that do not contain nuclei
prognosis
a prediction of the course of a disease
Morbidity
,illness
mortality
death rate
Diagnosis
identification of a disease
therapeutic
the method to ease or cure.
Infections
Invasions and multiplications of microorganisms in body tissues
localized infection
an infection that is limited to a specific location in the body and has local symptoms
systemic infection
an infection throughout the body
infectious agents
a pathogen that has the potential to cause an infection
Bacteria
single-celled organisms that lack a nucleus; prokaryotes
Viruses
, can only reproduce inside host cells, and they damage the cell when they do this
VIRUSES GET INTO CELL
Fungi
An organism that absorbs nutrients from the environment.
Parasite
an organism that lives in or on another organism; one who lives off another person
prions
protein particle that lack a genome( RCA OR DNA)
Viruses
are not consider alive, because they are not cellular and cannot reproduce on its own,
they consist of nucleic acid, and they wrapped in a protein coat called capsid and
sometimes in a membrane envelope.
Bacteria
they have all the cellular mechanism to self replicate w/o a host( prokaryotes), they have
a cell wall made up of polymer called peptidoglycan, that provides physical protection
and prevent the cell from bursting in a hypotonic environment.
Gram-positive bacteria
has simpler cell with thick walls containing peptidoglycan
