Biology, 08.01.2021 02:10 timothycarter342
Which of the following does NOT cause desertification?
Select one:
a. Advancements of existing deserts
b. Overuse of cropland leading to soil degradation
c. Deforestation
Answers: 2
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Which statement is true for bacteria a. bacteria have complex internal structures b. all bacteria are spiral in shape c. all bacteria cause disease in animals d. bacteria break down some foods
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Vessels draining the myocardium of the heart, open primarily ,into which chamber?
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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 of the following does NOT cause desertification?
Select one:
a. Advancements of existin...
a. Advancements of existin...
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