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Card 6
Front
Are some of teh new compounds created and used toxic?
Back
Card 7
Front
Why is CO2- a waste product- harmful if it builds up in tissue fluid?
Back
Card 8
Front
Response to the co2 accumulation?
Back
Card 9
Front
How are toxins and wastes removed from the internal environment?
Back
Card 10
Front
Why are multicellular organisms more efficient
Back
Card 11
Front
What will a good communication system have?
Back
Card 12
Front
Define Cell signalling
Back
Card 13
Front
What is the neuronal system of communication?
Back
Card 14
Front
What is hormonal system?
Back
Card 15
Front
What is homeostasis?
Back
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