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Biology  /  Bio 0799  ·  Atom · ~20 seconds

Signal Integration

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Signal integration merges input from two or more cell-surface receptors so a cell produces one unified response only once every required signal is present.

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A cell requiring both a growth factor and an adhesion signal before dividing integrates two pathways into one decision.

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Signal integration requires combined input from multiple pathways, not one pathway merely running faster.