Biology, 17.12.2019 21:31 NotYourStudent
Which situation describes parasitism?
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a. vegetables grow in a garden frequented by many rabbits.
) b. ants feed on aphid wastes and protect the aphids from predators.
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c. a bear catches and eats a salmon from a stream.
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d. ticks live on and drink blood from a cow.
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Answers: 1
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Based on the observation that only male crickets produce a song, you hypothesize that a male's song is a form of communication to potential mates. you set up a simple experiment to test this hypothesis. in the laboratory, you place a male snowy tree cricket in enclosure a, which is adjacent to enclosureb. in enclosure b, you place other insects, one at a time, and observe their responses to the male's song. the enclosures are designed so that the two insects being tested cannot see or smell each other, but sound is transmitted from enclosure a to enclosureb.
Answers: 1
Which situation describes parasitism?
o
a. vegetables grow in a garden frequented by ma...
o
a. vegetables grow in a garden frequented by ma...
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