portage pathophysiology exam 1
true - answers✔✔True/False:
Persistent metaplasia can lead to dysplasia.
false (Barrett's esophagus is METAplasia) - answers✔✔True/False:
Barrett esophagus is an example of dysplasia.
true - answers✔✔True/False:
Persistent dysplasia eventually results in cancer.
true - answers✔✔True/False:
Hypertrophy can occur under normal and pathological conditions.
Sensitivity: proportion of people WITH a disease that test positive for the disease
Reliability: likelihood of getting same result with repeat testing
Validity: HOW a tool measures what it is intended to measure
Specificity: people WITHOUT a disease who test negative for the disease - answers✔✔Match definitions
for: sensitivity, reliability, validity, specificity
It is involved in cellular respiration
They play a role in apoptosis - answers✔✔Which are true of the mitochondria? Select all that apply.
Proteins carry out the functions of the cell membrane
Lysosomes are the digestive system of the cell
Microfilaments are thin, threadlike cytoplasmic structures - answers✔✔Which of the following are true
of the cell? Select all that apply.
true - answers✔✔True/False:
Persistent metaplasia can lead to dysplasia.
false (Barrett's esophagus is METAplasia) - answers✔✔True/False:
Barrett esophagus is an example of dysplasia.
true - answers✔✔True/False:
Persistent dysplasia eventually results in cancer.
true - answers✔✔True/False:
Hypertrophy can occur under normal and pathological conditions.
Sensitivity: proportion of people WITH a disease that test positive for the disease
Reliability: likelihood of getting same result with repeat testing
Validity: HOW a tool measures what it is intended to measure
Specificity: people WITHOUT a disease who test negative for the disease - answers✔✔Match definitions
for: sensitivity, reliability, validity, specificity
It is involved in cellular respiration
They play a role in apoptosis - answers✔✔Which are true of the mitochondria? Select all that apply.
Proteins carry out the functions of the cell membrane
Lysosomes are the digestive system of the cell
Microfilaments are thin, threadlike cytoplasmic structures - answers✔✔Which of the following are true
of the cell? Select all that apply.
