what does this mean, it's in the OCR textbook:
"When the organisms in a food chain are about the same size, this means there will be fewer consumers at the higher levels. Ecologists drew a pyramid of numbers to represent this idea."
- specifically the bits in bold
bio ocr a2 Watch
- Thread Starter
- 17-06-2016 03:35
- Official Rep
- 19-06-2016 04:50
Sorry you've not had any responses about this. Are you sure you've posted in the right place? Here's a link to our subject forum which should help get you more responses if you post there.
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Just quoting in Puddles the Monkey so she can move the thread if needed
Spoiler:Show(Original post by Puddles the Monkey)