How do you do these biology questions i don't understand it please help me ?

josephbonavota

New member
1.b}give an example of an organism you consider and explain why you consider it a pest 2.Explain what might happen if your pest were eliminated from the ecosystem.3.give two examples of biotic factors and two examples of abiotic factors in a)a lake ecosystem b)a forest ecosystem please number off your answers thanks
 
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