Question

HELP ASAP!! DUE TOMORROW!! WILL MEDAL!!

6. Ecologists have discovered that the seeds of many plants that grow in forests cannot germinate unless they have been exposed to fire. Design an experiment to test whether a particular plant has seeds with this requirement. Include your hypothesis statement, a description of control and experimental groups, and an outline of your procedure.

19. Create flowcharts that show four different food chains in the food web shown below.

26. Using a flowchart, trace the flow of energy in a simple marine food chain. Then, show where nitrogen is cycled through the chain when the top-level carnivore dies and is decomposed.

30. Write a paragraph that (1) names and defines the levels of organization that an ecologist studies; (2) identifies the level that you would choose to study if you were an ecologist; (3) describes the method or methods you would use to study this level; and (4) gives a reason for your choice of method or methods.

31. Describe how biogeochemical cycles provide organisms with the raw materials necessary to synthesize complex organic compounds. Refer back to Chapter 2 for help in answering this question.

32. Assess the Explain how an element like carbon can be included in both the biotic and abiotic factors of an ecosystem.

Answer 1

@aaronq should help.

Answer 2

@agent0smith @aaronq @Cecil_the_Weasel @DabbingPikachu @GIitter @IrishBoy123 @jhonyy9 @Kelseypalmer08 @Living4Jesus @Melissa_Something @natelee15 @OtherWorldly @pooja195 @RichHomieHelp @sshayer @TheWaffleBRO @Wolfboy @1AndrewAlarcon1

Answer 3

sorry i cant help