noun

signaling

noun

The sending or transmission of a signal, especially in biology, electronics, or communication systems.

"Cell signaling controls how the body responds to hormones."

How to Use Signaling

Learner’s notes

In plain EnglishThe process of sending signals — used in biology (cells), electronics, and communication.

UK vs US

American English spelling; British English usually writes signalling with a double L.

signalings plural

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Cell _____ controls how the body responds to hormones.

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