Biology, 28.05.2021 21:40, AmityHeart
The following food chain is common in a prairie ecosystem in Northern Montana - prairie grass, mouse, garter snake, marsh hawk. What organism would be most immediately affected if a grass fire were to occur?
-marsh hawk
-garter snake
-mouse
Answers: 1
Biology, 22.06.2019 02:00, hillisaiah734
For a comparative or experimental investigation, scientists often make a testable about a scientific question, and then they test it in the investigation. a. control b. hypothesis c. procedure d. system
Answers: 2
Biology, 22.06.2019 10:30, talanna394
Hershey and chase confirmed that dna, not protein, was the genetic material. how do the results of their two experiments support this conclusion?
Answers: 3
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