BIOD102 / BIOD 102 Module 6:
(Latest Update )
Essential Biology II with Lab |
Questions & Answers | Grade A
100% Correct - Portage Learning
Question:
1,001 cases of COVID-19 infections in a city of 10,000 people on March 1
describes which of the following?
Answer:
Prevalence
Question:
An __________ occurs when it is falsely interpreted that individuals have the
same risk as the risk among the aggregate group.
Answer:
Ecological fallacy
,Question:
What is the formula for determining incidence?
Answer:
(Number of new cases occurring in a defined time period)/ (Number of
persons who are at risk of developing the illness in a defined time period) x
1,000
Question:
True or False; If false, explain why the statement is false: Active surveillance
methods are common for assessing and controlling outbreaks of infectious
diseases in clinical and hospital settings.
Answer:
true
Question:
True or False; If false, explain why the statement is false: A goal of studying
the etiology of a disease is to develop prevention/treatment programs.
Answer:
true
, Question:
Damage from the sun is associated with melanoma. For people who reported
using Sunblock A there was a melanoma incidence of 5.25 (per 1,000 persons).
Those who reporting using no sunblock had a melanoma incidence of 20.14
(per 1,000 persons). What is the relative risk for the exposure group (used
Sunblock A)?
Answer:
.26
Question:
People were divided into two groups: those who drank >2 cups of coffee per
day, and those who did not drink coffee at all. They were followed for 10 years
to see if pancreatic cancer developed. This is an example of which type of
study?
Answer:
Cohort
Question:
Which of the following study types are also known as prevalence studies?
Answer:
cross sectional
(Latest Update )
Essential Biology II with Lab |
Questions & Answers | Grade A
100% Correct - Portage Learning
Question:
1,001 cases of COVID-19 infections in a city of 10,000 people on March 1
describes which of the following?
Answer:
Prevalence
Question:
An __________ occurs when it is falsely interpreted that individuals have the
same risk as the risk among the aggregate group.
Answer:
Ecological fallacy
,Question:
What is the formula for determining incidence?
Answer:
(Number of new cases occurring in a defined time period)/ (Number of
persons who are at risk of developing the illness in a defined time period) x
1,000
Question:
True or False; If false, explain why the statement is false: Active surveillance
methods are common for assessing and controlling outbreaks of infectious
diseases in clinical and hospital settings.
Answer:
true
Question:
True or False; If false, explain why the statement is false: A goal of studying
the etiology of a disease is to develop prevention/treatment programs.
Answer:
true
, Question:
Damage from the sun is associated with melanoma. For people who reported
using Sunblock A there was a melanoma incidence of 5.25 (per 1,000 persons).
Those who reporting using no sunblock had a melanoma incidence of 20.14
(per 1,000 persons). What is the relative risk for the exposure group (used
Sunblock A)?
Answer:
.26
Question:
People were divided into two groups: those who drank >2 cups of coffee per
day, and those who did not drink coffee at all. They were followed for 10 years
to see if pancreatic cancer developed. This is an example of which type of
study?
Answer:
Cohort
Question:
Which of the following study types are also known as prevalence studies?
Answer:
cross sectional
