RC Natural Science: Ecology and Parasitism Quiz

Problem Set Summary:

0 of 10 questions completed

Questions:

You have already completed the problem set before. Hence you can not start it again.

Problem Set is loading…

You must sign in or sign up to start the problem set.

You must first complete the following:

Results

Problem Set complete. Results are being recorded.

Results

answered correctly

0 of 10

Your time

You have reached 0 of 0 point(s), (0)

Essay(s) Pending: 0 (Possible Point(s): 0)

Current
Review
Answered
Correct
Incorrect

Question
1 of 10

Question1
1) As used in line 39, “complements” most nearly means
- A) commends.
- B) accompanies.
- C) praises.
- D) disregards.
Correct

Incorrect
Question
2 of 10

Question2
2) The author indicates that the metabolic theory of ecology
- A) seems unreliable when comparing metabolic rates across different temperatures.
- B) may be used to make assumptions about future changes in ecosystems.
- C) is inefficient when used to predict global temperature change.
- D) should be essential to understand how specie metabolism affects temperature.
Correct

Incorrect
Question
3 of 10

Question3
3) Which choice provides the best evidence to the previous question?
- A) Lines 10-13 (“Life\(\ldots\)of life.”)
- B) Lines 38-42 (“Their\(\ldots\)framework.”)
- C) Lines 58-63 (“Evolution\(\ldots\)alone.”)
- D) Lines 87-92 (“Kirk\(\ldots\)change.”)
Correct

Incorrect
Question
4 of 10

Question4
4) Which statement best describes the author’s structure of each paragraph within the passage?
- A) The author introduces a broad idea, gives a supporting example of a species and concludes by explaining an ecosystem is affected.
- B) The author explains a conflicting theory then disproves the theory by providing examples from experiments.
- C) The author discusses a problem in the ecosystem, provides data from experiments and concludes with possible solutions to the problem.
- D) The author poses a theory, provides a counter argument and disproves it by examining the counter argument’s logic.
Correct

Incorrect
Question
5 of 10

Question5
5) The scientist who ascribes to the multiple stressor framework would most likely agree that
- A) intermediate range temperatures are important to predict a species’ response to temperature.
- B) Kirk’s experiment demonstrates superiority of the multiple stressor framework theory.
- C) an ecological systemic change can only be measured at extreme temperatures.
- D) ecological system changes are dominated by organisms’ metabolic rates.
Correct

Incorrect
Question
6 of 10

Question6
6) Which choice provides the best evidence to the previous question?
- A) Lines 35-38 (“Kirk’s findings\(\ldots\)temperatures.”)
- B) Lines 38-42 (“Their approach\(\ldots\)temperatures.”)
- C) Lines 76-81 (“This theory\(\ldots\)outcomes.”)
- D) Lines 82-87 (“Building on\(\ldots\)scope.”)
Correct

Incorrect
Question
7 of 10

Question7
7) What function does the example “E. coli to elephants” in line 11 serve?
- A) It examines the effects of metabolism in different species.
- B) It exemplifies how, when individual species are affected, this will also change their entire ecosystem.
- C) It provides a rebuttal to a counterargument made in the paragraph.
- D) It explains the reason why the described experiment is necessary.
Correct

Incorrect
Question
8 of 10

Question8
8) As used in line 77, “paradigms” most nearly means?
- A) models.
- B) opposites.
- C) ideas.
- D) antitheses.
Correct

Incorrect
Question
9 of 10

Question9
9) Which choice is supported by the data in figure 1?
- A) The parasite growth rate increases exponentially and reaches its peak at 15°.
- B) The host’s cost of infection is lowest in the 8° to 11° temperature range and highest between 25° and 30°.
- C) The host’s metabolism rate increases directly with the increase of temperature.
- D) The cost of infection in the host is highest at 10° and lowest at the two extremes, 0° and 30°.
Correct

Incorrect
Question
10 of 10

Question10
10) Do the data from figure 2 provide support for the author’s claim that there exists “Kirk and colleagues’ findings of a high cost of infection at intermediate temperatures – but only a small cost of infection at bookend ranges – might not have been predicted by the multiple stressor framework alone” (lines 43-48)?
- A) Yes, because the darker shading that represents the high cost of infection appears in the mid-range temperatures.
- B) Yes, because the graph shows an exponential increase in parasite growth rates as temperatures rise.
- C) No, because the graph shows exponential decay of cost of infection as temperatures increase.
- D) No, because the cost of infection does not change with temperature changes.
Correct

Incorrect

RC Natural Science: Ecology and Parasitism Quiz

RC Natural Science: Ecology and Parasitism Quiz

RC Natural Science: Ecology and Parasitism Quiz

Problem Set Summary:

Information

Results

Results

Categories

Question1

Question2

Question3

Question4

Question5

Question6

Question7

Question8

Question9

Question10