Answers

2014-09-28T14:20:28+05:30
In the food chain there are only producer, consumer,primary consumer and secondary consumer.so there are only four steps
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no
ther are only four
No.... there are 5... for some... refer to ur bio text lesson 9
but most are 4
Ya... even im saying the same.. most are 4 but some r 5
2014-09-28T14:34:39+05:30
Asvwe know that plants are producers. Remaining all animals and man depend on producers for food directly and indirectly. There are 4 steps for most food chains depending upon their eco system.
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