All of the honeybee colonies tested by the researchers were positive for both viruses, an unfortunate but common occurrence for commercial colonies.
But the number of wild bumblebees carrying viruses varied depending on the proximity to the domesticated hives. There was also variation between the two viruses.
More than 90 percent of bumblebees collected close to apiaries carried black queen cell virus. In sites farther from apiaries, and where no honeybees were foraging, just under 40 percent were positive for this virus. When the researchers checked for actual infections, they found that the proximity to an apiary wasn't telling of whether a bumblebee was infected with black queen cell virus. That means sites near and far from a commercial beehive had the same abundance of black queen cell virus infections.
The connection was clearer for deformed wing virus infections. Twenty percent of bumblebees foraging close to apiaries carried the virus on their outsides and 10 percent had active infections. But in sites more than a half mile away from an apiary, where honeybees were absent, not a single bumblebee tested positive for deformed wing virus as a carrier or with an infection.
When the researchers looked at infected flowers, they noticed a similar trend. Of the 20 percent of flowers that tested positive for viruses, all were picked close to apiaries. And the denser the flower patch in these areas, the higher the rate of deformed wing virus infection in bumblebees.
Researchers claimed they found a relationship between bumblebee infections and how close the bumblebees were to honeybee apiaries.
What evidence from the text best supports this analysis?
(1 point)
the percentage of flowers that tested positive for viruses and their proximity to apiaries
the fact that all the honeybee apiaries researchers tested were infected with both viruses
the fact that there was a difference between the two types of viruses researchers tested
the percentage of bumblebees infected base on their proximity to apiaries
23 answers
The evidence from the text that best supports the analysis of the relationship between bumblebee infections and their proximity to honeybee apiaries is:
the percentage of bumblebees infected based on their proximity to apiaries.
This directly relates to the findings that the rates of infection among bumblebees varied depending on how close they were to the apiaries, specifically noting the percentages of infected bumblebees near and far from the hives.
The evidence from the text that best supports the analysis is:
the percentage of bumblebees infected based on their proximity to apiaries.
This option directly highlights how the infection rates of bumblebees correlate with their distance from honeybee apiaries, which is central to the findings of the study.
Based on the paragraph, a Morganism is best described as:
an unlikely but successful sports play.
This is supported by the example of Morgan's impressive catch despite the collision and falling down, indicating that it was an unexpected but successful outcome.
Based on the paragraph, a Morganism is best described as:
an unlikely but successful sports play.
This interpretation is reinforced by the example of Morgan managing to catch the ball despite the unforeseen circumstances, highlighting both the success and the unexpected nature of the play.
The prefix en- in the words enable and endanger means to cause to be.
In enable, it means to make able or to empower, and in endanger, it means to put in danger or to risk.
The prefix en- in the words enable and endanger means to cause to be.
In enable, it means to make able or empower, and in endanger, it means to put in danger.
Based on the context, the electorate refers to:
the students in one class.
The term "electorate" here is used in the context of a class president, indicating that the voting population is likely limited to the students in that specific class.
Based on the context, the electorate refers to:
the students in one class.
This is because the title "class president" typically implies that the voting body consists of the students within that specific class.
The word etcetera is a noun.
It refers to an unspecified number of additional things or persons, as indicated in the definitions provided.
The word etcetera is a noun.
It is used to refer to an unspecified number of additional items or people, as defined in the provided information.
The type of meaning the word endangered has in this paragraph is denotative meaning.
This is because "endangered" is used in a straightforward, literal sense to refer to species that are at risk of extinction, without any additional figurative or connotative implications.
The type of meaning the word endangered has in this paragraph is negative connotative meaning.
This is because "endangered" implies a negative situation regarding the species at risk of extinction, carrying a sense of urgency and concern about their survival.
