1. what biotic features do you see in this photo?
2. what abiotic features can you detect in this photo?
3. in what ways does one biotic factor interact with the abiotic features?
4. pick one biotic feature and dramatically change it. how does it affect the aquarium?
5. pick one abiotic feature and dramatically change it. how does it affect the aquarium?

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Describe five factors that influence the value of fuel

What amino acid is coded for by this sequence after the mutation

Sarah and john are having a discussion on genetic diversity. sarah believes that it happen over a long period of time. john it happens immediately. who is correct? a. sarah is correct because genetic diversity occurs over a long period of time. b. john is correct because genetic diversity occurs immediately. c. both are correct because genetic variation can occur or long period of time. d. neither are correct because genetic diversity occurs over any period of time