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Which is an abiotic factor that affects a freshwater ecosystem apex?
Answers: 2
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Idon’t know the answer and i’ve been stuck on it for a while now skskskskks
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Is a measure of the different types of organisms in a community. question options: tertiary secondary primary none of the above
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Group control group #1 experimental group yes yes yes control group #2 no new drug orange juice bed rest no yes no yes ves which of the following is the best explanation of why a second control group was included in this experiment? o a. to provide the volunteers in the study with something to drink o b. to prove that the common cold cannot be cured c. to confuse anyone who is trying to steal their new drug and sell it as their own invention o d. to researchers conclude that results are related to the new drug and not to the orange juice submit e previous
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Which is an abiotic factor that affects a freshwater ecosystem apex?...
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