BI-1775
Blood glucose regulation
Biology · Secondary 4 · Medium · Blood glucose regulation
A graph shows body temperature over time. After a sudden rise above normal, temperature gradually falls back to the normal level and then stays almost constant. Which control process best explains this pattern?
- negative feedback keeps temperature close to a set point
- positive feedback pushes temperature further from normal
- feedforward raises temperature before it changes
- no feedback so temperature drifts randomly
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