A flea and dog are an example of
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, because the flea irritates the dog’s skin and fe...
Biology, 03.12.2020 20:30 tremainewoodley3030
A flea and dog are an example of
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, because the flea irritates the dog’s skin and feeds on its blood. Certain bacteria live in the digestive tract of humans, and their relationship is an example of
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because the bacteria help humans to break down the food they eat. Cattle egrets eat insects off the back of an elephant, which is an example of
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because the cattle egrets benefit without either harming or helping the elephants.
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The diagram illustrates the activity of vesicles during a cellular process.
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Which sentence best expresses the differing opinions of these two book reviews?
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Drag the tiles to the correct boxes to complete the pairs. match wach fossil with the layer where it’ll be present based on these condition
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Put each tile to the correct location. categorize each term as something that is typical of a scientific theory, a scientific hypothesis, or both. 1) scientific theories 2) both 3) scientific hypothesis a). a tentative statement used to guide scientific investigations b). makes predictions about future events c). can be tested many independent researches d). based on observations of natural phenomena e) . a well-established highly reliable explanation
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