Qualification > Sciences
Biology Paper 1 and 3 help HERE ONLY!!!
Feva:
yeah monnie but ive multiple choice physics/chemi afterwards.. lol
monnie:
--- Quote from: kam on June 07, 2009, 08:01:22 pm ---can someone plz explain
non-cyclical nature of energy flow
--- End quote ---
it means that energy doesn't flow in the environment in a circle form like the carbon or nitrogen cycle instead it flows as a chain form from upper to lower and lost as heat at end
monnie:
--- Quote from: Feva on June 07, 2009, 08:02:08 pm ---yeah monnie but ive multiple choice physics/chemi afterwards.. lol
--- End quote ---
yeah me too but they r easy um not gonna study either
kam:
--- Quote from: monnie on June 07, 2009, 08:04:43 pm ---
--- Quote from: kam on June 07, 2009, 08:01:22 pm ---can someone plz explain
non-cyclical nature of energy flow
--- End quote ---
it means that energy doesn't flow in the environment in a circle form like the carbon or nitrogen cycle instead it flows as a chain form from upper to lower and lost as heat at end
--- End quote ---
can u give me examples plz
+rep
really appreciate it
sweetsh:
Can anyone explain to me the fresh and dry mass of the plant?
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